George Clift Enters. v. Oshkosh Feedyard Corp. , 306 Neb. 775 ( 2020 )


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  • Nebraska Supreme Court Online Library
    www.nebraska.gov/apps-courts-epub/
    10/30/2020 08:08 AM CDT
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    Nebraska Supreme Court Advance Sheets
    306 Nebraska Reports
    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    George Clift Enterprises, Inc., a Texas corporation,
    doing business as Eslabon Properties, appellant and
    cross-appellee, v. Oshkosh Feedyard Corporation,
    a Nebraska corporation, and Terry Jessen,
    appellees and cross-appellants, and
    Jeff Betley et al., appellees.
    ___ N.W.2d ___
    Filed August 14, 2020.   No. S-19-700.
    1. Motions for Continuance: Appeal and Error. A trial court’s grant
    or denial of a continuance is within the discretion of the trial court,
    whose ruling will not be disturbed on appeal in the absence of an abuse
    of discretion.
    2. Attorney Fees: Appeal and Error. On appeal, an appellate court
    will uphold a lower court’s decision allowing or disallowing attorney
    fees for frivolous or bad faith litigation in the absence of an abuse
    of discretion.
    3. Moot Question: Justiciable Issues: Appeal and Error. Mootness is a
    justiciability question that an appellate court determines as a matter of
    law when it does not involve a factual dispute.
    4. Pretrial Procedure. Generally, the control of discovery is a matter for
    judicial discretion.
    5. Summary Judgment: Motions for Continuance: Affidavits. Neb. Rev.
    Stat. § 25-1335 (Reissue 2016) provides a safeguard against an improvi-
    dent or premature grant of summary judgment.
    6. ____: ____: ____. As a prerequisite for a continuance, additional time,
    or other relief, a party is required to submit an affidavit stating a reason-
    able excuse or good cause for the party’s inability to oppose a summary
    judgment motion.
    7. Summary Judgment: Motions for Continuance: Pretrial Procedure.
    In ruling on a request for a continuance or additional time in which
    to respond to a motion for summary judgment, a court may consider
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    306 Nebraska Reports
    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    whether the party has been dilatory in completing discovery and prepar-
    ing for trial.
    8.   Appeal and Error. To be considered by an appellate court, an alleged
    error must be both specifically assigned and specifically argued in the
    brief of the party asserting the error.
    9.   Brokers: Property: Contracts: Sales. A broker employed for a definite
    time to effect a sale of property must perform whatever obligations the
    contract imposes upon the broker within the time limited.
    10.   Brokers: Real Estate: Contracts: Sales. Ordinarily, a real estate bro-
    ker who, for a commission, undertakes to sell land on certain terms and
    within a specified period is not entitled to compensation for his or her
    services unless he or she produces a purchaser within the time limit who
    is ready, willing, and able to buy upon the terms prescribed.
    11.   Brokers: Contracts: Sales. The right to compensation based on the
    broker’s production of a purchaser ready, willing, and able to buy upon
    terms specified by the principal or satisfactory to him or her is not
    impaired by the subsequent inability or unwillingness of the owner to
    consummate the sale on the terms prescribed.
    12.   ____: ____: ____. In a listing agreement contemplating the negotiation
    of terms, a commission is not earned by the broker until an agreement
    upon the terms is reached between the buyer and seller.
    13.   Brokers: Property: Contracts: Sales. When the broker has failed to
    perform the condition upon which he or she was to be paid, there is an
    end to the contract; all contractual obligations of the owner toward the
    broker are terminated and the parties stand as if a contract had never
    been made; the market for the sale of the owner’s property is not cir-
    cumscribed by the fact that some or all available purchasers have there-
    tofore been approached by the broker.
    14.   Brokers: Contracts: Sales. Clauses in exclusive listing agreements set-
    ting forth a protection, extension, or safety period after the listing period
    are strictly construed as setting the limits of the time period in which a
    sale must take place for a commission to be recoverable.
    15.   ____: ____: ____. Protection clauses are meant to protect a broker from
    losing a commission earned during a listing period due to evasive con-
    duct of the buyer and seller.
    16.   Contracts: Waiver: Proof. A written contract may be waived in whole
    or in part, either directly or inferentially, and the waiver may be proved
    by express declarations manifesting the intent not to claim the advan-
    tage, or by so neglecting and failing to act as to induce the belief that it
    was the intention to waive.
    17.   Breach of Contract: Damages: Proximate Cause: Proof. In any
    damage action for breach of contract, the claimant must prove that
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    the breach of contract complained of was the proximate cause of the
    alleged damages.
    18.   Breach of Contract: Damages. There must be a causal relationship
    between the damages asserted and the breach of contract relied upon.
    19.   Judgments: Breach of Contract: Damages: Proof. Proof which leaves
    the causal relationship between the damages asserted and the breach of
    contract relied upon in the realm of speculation and conjecture is insuf-
    ficient to support a judgment.
    20.   Conspiracy: Words and Phrases. A civil conspiracy is a combination
    of two or more persons to accomplish by concerted action an unlaw-
    ful or oppressive object, or a lawful object by unlawful or oppres-
    sive means.
    21.   Conspiracy: Torts: Proof. A claim of civil conspiracy requires the
    plaintiff to establish that the defendants had an expressed or implied
    agreement to commit an unlawful or oppressive act that constitutes a tort
    against the plaintiff.
    22.   Conspiracy: Damages. The gist of a civil conspiracy action is not the
    conspiracy charged, but the damages the plaintiff claims to have suf-
    fered due to the wrongful acts of the defendants.
    23.   Actions: Conspiracy. A civil conspiracy is actionable only if the alleged
    conspirators actually committed some underlying misconduct.
    24.   Actions: Conspiracy: Torts. Without an underlying tort, there can be
    no cause of action for a conspiracy to commit the tort.
    25.   Torts: Intent: Proof. To succeed on a claim for tortious interference
    with a business relationship or expectancy, a plaintiff must prove (1) the
    existence of a valid business relationship or expectancy, (2) knowledge
    by the interferer of the relationship or expectancy, (3) an unjustified
    intentional act of interference on the part of the interferer, (4) proof that
    the interference caused the harm sustained, and (5) damage to the party
    whose relationship or expectancy was disrupted.
    26.   ____: ____: ____. One of the basic elements of tortious interference
    with a business relationship requires an intentional act that induces or
    causes a breach or termination of the relationship or expectancy.
    27.   Brokers: Real Estate: Contracts: Sales. Real estate broker agreements,
    like other contracts, contain an implied covenant of good faith pursuant
    to which the seller impliedly covenants he or she will do nothing that
    will have the effect of destroying or injuring the right of the broker to
    earn a commission.
    28.   Judges: Words and Phrases. A judicial abuse of discretion exists when
    the reasons or rulings of a trial judge are clearly untenable, unfairly
    depriving a litigant of a substantial right and denying just results in mat-
    ters submitted for disposition.
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    29. Actions: Attorney Fees: Words and Phrases. Frivolous for the pur-
    poses of Neb. Rev. Stat. § 25-824 (Reissue 2016) is defined as being
    a legal position wholly without merit, that is, without rational argu-
    ment based on law and evidence to support a litigant’s position in
    the lawsuit.
    30. Words and Phrases. Frivolous connotes an improper motive or legal
    position so wholly without merit as to be ridiculous.
    31. Judgments: Claims: Words and Phrases. The determination of
    whether a particular claim or defense is frivolous must depend upon the
    facts of the particular case.
    32. Moot Question. Mootness refers to events occurring after the filing of
    a suit, which eradicate the requisite personal interest in the resolution of
    the dispute that existed at the beginning of the litigation.
    33. Appeal and Error. An appellate court is not obligated to engage in an
    analysis that is not necessary to adjudicate the case and controversy
    before it.
    34. Attorney Fees: Appeal and Error. Allocation of amounts due between
    offending parties and attorneys is “part and parcel” of the determination
    of the amount of an award and is reviewed for an abuse of discretion.
    Appeal from the District Court for Garden County: Derek
    C. Weimer, Judge. Affirmed in part, and in part reversed and
    remanded with directions.
    James R. Korth, of Reynolds, Korth & Samuelson, P.C.,
    L.L.O., for appellant.
    Sterling T. Huff, P.C., L.L.O., for appellees Oshkosh
    Feedyard Corporation and Terry Jessen.
    David W. Pederson, of Pederson Law Office, for appellees
    Jeff Betley et al.
    Heavican, C.J., Miller-Lerman, Cassel, Stacy, Funke,
    Papik, and Freudenberg, JJ.
    Freudenberg, J.
    I. NATURE OF CASE
    A real estate agency appeals from an order of summary
    judgment against it in an action brought against the seller
    and buyers for the alleged breach of an exclusive listing
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    agreement and tortious interference with a contract, business
    relationship, or expectation. The sale at issue occurred both
    after the listing period and after the protection period of the
    agreement, and no commission was paid. All negotiations for
    the sale were conducted directly between the seller and buyers
    with the real estate agent’s knowledge, and the defendants all
    denied any bad faith attempt to delay reaching an agreement or
    consummating the sale until after expiration of the exclusive
    listing agreement. On appeal, the real estate agency argues
    that the summary judgment hearing, held approximately 18
    months after the action was filed, was premature because the
    agency had not yet conducted depositions. It also contests the
    court’s determination that attorney fees were appropriate on
    the ground that the action was frivolous.
    II. BACKGROUND
    This action involves the sale of a feedyard formerly owned by
    Oshkosh Feedyard Corporation (Oshkosh Feedyard). Oshkosh
    Feedyard is owned 100 percent by the Jessen Family Limited
    Partnership. The Jessen Family Limited Partnership has three
    general partners, Terry Jessen (Jessen), Gwen Jessen, and
    Joni Cowan. Summer Parker and Mariah Preistle are ­limited
    partners. Jessen is the president of Oshkosh Feedyard and the
    managing partner of the Jessen Family Limited Partnership.
    On July 15, 2013, Jessen, on behalf of Oshkosh Feedyard,
    entered into an exclusive listing agreement with George Clift
    Enterprises (GCE), through GCE’s agent, Richard Bretz, for
    the sale of Oshkosh Feedyard.
    1. Exclusive Listing Agreement
    Under the agreement, the listing price was $4.5 million. The
    agreement was to be in effect for a period of time beginning on
    the effective date of the contract and continuing uninterrupted
    for 12 months. The agreement provided for both a “listing fee”
    and a “[b]rokerage [f]ee.”
    The listing fee was $4,000 payable immediately upon execu-
    tion of the agreement, and there is no dispute that it was paid.
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    The brokerage fee was 4.5 percent of the sales price to
    be earned and was payable when the following conditions
    were met:
    1. The sale of the property closes.
    2. Owner defaults after Broker produces a ready, will-
    ing and able buyer agreeable to Owner’s price and terms
    as stated herein or after signing by Owner and Buyer any
    letter, memorandum, or contract that contains agreements
    to convey the Property. The sale price under this clause
    shall be the lesser of the listing price or the sale price
    stated in any signed documents.
    3. Buyer defaults and Owner retains any earnest money.
    The commission fee shall be calculated on the amount of
    earnest money received by the Owner.
    The agreement also contained a protection period clause
    as follows:
    PROTECTION PERIOD: Owner agrees to pay the
    Brokerage Fee under the same terms and conditions spec-
    ified above if, within two months after termination of this
    agreement, the Property should be under contract, sold,
    transferred, exchanged or conveyed to: (1) any person(s)
    or entity to whom Broker submitted the Property and
    of whom Owner had actual knowledge and/or (2) any
    person(s) or entity to whom Broker submitted the Property
    and whose name shall be included on a list delivered to
    Owner by Broker within thirty (30) days after termina-
    tion hereof or (3) any person(s) or entity who contacted
    Owner concerning the sale of the Property or to whom
    Owner submitted the Property for sale during the term
    hereof and whose name Owner either refused or failed
    to refer to Broker. Owner agrees to refer all prospective
    buyers to Broker and agrees not to negotiate with such
    prospective buyers.
    A confidentiality provision stated, “Broker will perform its
    consulting role in a non-confidential manner, but will enter
    into a valid Confidentiality Agreement with interested parties
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
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    prior to distributing financial or other proprietary information
    provided by Owner.” The agreement was “the entire agreement
    of the Parties regarding the Property and may not be changed
    except by written agreement signed by the Parties.”
    2. Purchasers
    In early 2014, Jeff Betley, Marc Braun, and Bill Matzke, all
    Wisconsin residents, discussed their mutual interest in purchas-
    ing a feedyard in the Kansas, Nebraska, or Colorado region. In
    April 2014, Betley contacted Bretz, informing him that Betley,
    Braun, and Matzke were looking for a feedyard for their
    dairy heifers.
    Meanwhile, Jessen had become discontented with Bretz’
    efforts at selling Oshkosh Feedyard. Bretz suggested to Betley
    several different feedyards that were for sale. Bretz mentioned
    Oshkosh Feedyard, but did not recommend it.
    At the same time, a friend of Matzke’s recommended
    Oshkosh Feedyard and told him to contact Jessen if he was
    interested. Matzke did so, and Jessen gave Betley, Braun, and
    Matzke a tour of the feedyard in May 2014. But Betley, Braun,
    and Matzke were clear that they were just getting started look-
    ing at different feedyards and were not yet in a position to
    make an offer. According to Jessen’s uncontested averment,
    Jessen advised Bretz that he was communicating with Betley,
    Braun, and Matzke regarding a possible sale, and Bretz raised
    no objection.
    In June 2014, Bretz was in contact with Braun by email,
    recommending a Kansas feedyard for them. In the email, Bretz
    also stated:
    Regarding the Oshkosh yard, there is nothing that
    would help more in resolving the owner’s and my chal-
    lenge over the exclusive listing than getting the yard sold.
    Please continue forward on that project as long as it is
    viable to you. The owner and I will deal with the list-
    ing agreement.
    Braun averred, “Bretz went on to tell me that Betley,
    Matzke and I should continue our discussions about the sale
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    of . . . Oshkosh Feedyard with Jessen, and that Bretz and
    Jessen would work things out.” No evidence was submitted
    disputing this statement.
    Sometime in the summer of 2014, Betley, Braun, and
    Matzke decided to try to purchase Oshkosh Feedyard. They
    negotiated with Jessen and eventually formed Oshkosh Heifer
    Development LLC, with Jessen as a member, on August 12
    for that purpose. After further negotiations, Oshkosh Heifer
    Development finalized a purchase agreement with Oshkosh
    Feedyard in December. It was not until December 12 that
    Oshkosh Heifer Development had adopted a corporate reso-
    lution authorizing Braun to execute the purchase agreement,
    promissory note, and deed of trust on its behalf for the pur-
    chase of Oshkosh Feedyard.
    The listing period of the exclusive listing agreement had
    expired on July 15, 2014, and the protection period had expired
    on September 15.
    3. 2014 Action
    On August 18, 2014, GCE filed a complaint against Oshkosh
    Feedyard alleging that Oshkosh Feedyard had breached the
    listing agreement by not referring to GCE “one or more
    prospective buyer(s)” with whom Oshkosh Feedyard or its
    agents had contact and by “engaging in negotiation with any
    prospective buyer(s).” As damages for GCE’s lost opportunity
    to contact such prospective buyers and negotiate with such
    prospective buyers, GCE sought the amount of a $202,500
    commission, based on the list price, plus $20,000 allegedly
    expended by GCE in efforts to market the property. On July
    17, 2017, the court dismissed the action without prejudice for
    lack of prosecution. The court noted that nothing had been
    filed with the court since December 2014 to indicate the matter
    was being actively pursued and that responses to discovery had
    been delayed for an extended period of time. The court elabo-
    rated that although GCE had engaged new counsel in the 2014
    action, it still had not moved appreciably forward.
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    306 Nebraska Reports
    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    4. September 2017 Complaint
    On September 7, 2017, GCE filed a new complaint against
    Oshkosh Feedyard, Jessen, Betley, Braun, Matzke, and Oshkosh
    Heifer Development, alleging that pursuant to the terms of the
    exclusive listing agreement with Oshkosh Feedyard, it was
    entitled to a reasonable brokerage fee on the sale of the prop-
    erty. GCE alleged it had made a reasonable effort to market
    and procure a buyer for Oshkosh Feedyard. GCE alleged that
    Betley, Braun, and Matzke had sought information from GCE
    about Oshkosh Feedyard on or around April 29, 2014.
    In its first cause of action, GCE alleged that Jessen, on
    behalf of Oshkosh Feedyard, breached the exclusive listing
    agreement by negotiating with and failing to refer to GCE
    prospective buyers during the period of the agreement, thereby
    causing GCE to lose the opportunity to contact and negotiate
    with prospective buyers. As in the prior 2014 action that was
    dismissed for lack of prosecution, GCE sought damages in
    the amount of $202,500, representing 4.5 percent of the list
    price of $4.5 million, plus $20,000 in expenses in advertising
    the listing.
    In its second cause of action, GCE alleged a claim of
    tortious interference with a contract, business relationship, or
    expectation. In this regard, GCE alleged that all the defendants
    were aware of the exclusive listing agreement; that despite
    such knowledge, Betley, Braun, and Matzke contacted Jessen
    directly about purchasing Oshkosh Feedyard; and that Jessen
    failed to refer them to GCE. GCE alleged that Jessen, Betley,
    Braun, and Matzke improperly and unjustly colluded to arrange
    terms of a sale that deprived GCE of the brokerage fee owed to
    it under the exclusive listing agreement. GCE claimed the same
    amount of damages.
    5. February 2018 Amended Complaint
    On February 9, 2018, the court granted a motion by GCE’s
    attorney to withdraw on the grounds that GCE had terminated
    representation by him and that GCE had found new counsel.
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    On February 28, 2018, GCE filed an amended complaint,
    setting forth in essence the same two causes of action. In the
    first cause of action, GCE alleged that Jessen and Oshkosh
    Feedyard breached the provisions of the exclusive listing
    agreement by (1) negotiating with prospective buyers and (2)
    failing to submit Betley, Braun, and Matzke to GCE as pro-
    spective buyers.
    In the second cause of action, GCE alleged that the
    defend­ants all engaged in a conspiracy to tortiously inter-
    fere with GCE’s contract, business relationship, or expecta-
    tion. Specifically, GCE alleged Betley, Braun, and Matzke
    conspired with Jessen to “arrange terms of a sale which
    deprived Plaintiff of the Brokerage Fee owed to Plaintiff
    under the Exclusive Listing Agreement.” The factual allega-
    tions of the amended complaint were similar to those of the
    original complaint, but GCE added the allegation that there
    was an in-person meeting between Jessen and Betley, Braun,
    and Matzke in March 2014, within the 12-month exclusivity
    period, to discuss the sale of Oshkosh Feedyard. GCE further
    alleged that Betley, Braun, and Matzke had begun placing
    their heifers in and operating Oshkosh Feedyard as early
    as August 2014, during the protection period. GCE sought
    $198,500 as damages, calculated as 4.5 percent of the alleged
    sale price of $4.5 million, less the $4,000 listing fee paid by
    Oshkosh Feedyard.
    In their answers, the defendants denied the operative alle-
    gations of the amended complaint. They alleged that during
    the listing period, GCE knew of Betley, Braun, and Matzke’s
    interest in the property and had discussions with them, and that
    thus, GCE could not be damaged by any lack of referral. The
    defendants alleged that at no time did GCE produce a buyer
    who was ready, able, and willing to consummate the purchase
    based on the terms of the listing agreement. Further, the
    property was not sold within the 2-month protection period.
    Betley, Braun, and Matzke alleged that Bretz, on behalf of
    GCE, had consented to and encouraged their discussions
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    with Jessen. All the defendants affirmatively alleged that the
    causes of action were frivolous and brought in bad faith.
    6. Discovery
    Discovery disputes arose between the parties. Jessen and
    Oshkosh Feedyard had answered, partially answered, or agreed
    to provide at a later date answers to the majority of the first set
    of interrogatories and had provided or promised to supplement
    answers for the majority of the first requests for production of
    documents. But in March 2018, GCE moved to compel Jessen
    and Oshkosh Feedyard to supplement their answers to GCE’s
    requests for admissions and interrogatories and its first set of
    requests for production of documents. Jessen and Oshkosh
    Feedyard had objected to all of the requests for admissions
    as vague, ambiguous, and irrelevant, noting that they could
    not answer any requests based upon the exclusive listing
    agreement when that agreement was not attached. The court
    sustained Jessen and Oshkosh Feedyard’s objections to the
    requests for admissions but sustained in part GCE’s motion
    to compel.
    On May 14, 2018, GCE was still unable to identify in
    response to Jessen and Oshkosh Feedyard’s requests for pro-
    duction of documents any document GCE intended to offer
    as evidence at trial or summary judgment. GCE stated it had
    “made no determination of what evidence will be offered” and
    would “supplement in accordance with the applicable state and
    local rules of discovery.”
    Certain supplemental answers were served on GCE in May
    2018, but, on that same date, Jessen and Oshkosh Feedyard
    moved for a protection order in relation to one of the inter-
    rogatories, in order to protect proprietary information related
    to Oshkosh Feedyard’s business practices, fees, and custom-
    ers. GCE filed a motion to compel. The court resolved this
    dispute after approving a joint stipulation for a protective order
    in August 2018, and GCE eventually withdrew its motion
    to compel.
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
    Cite as 
    306 Neb. 775
    In September 2018, Jessen and Oshkosh Feedyard moved
    the court to compel GCE to answer discovery, which motion
    the court later denied on the ground that it referred to the first
    complaint that was no longer operative. In October 2018, GCE
    moved for an order compelling Jessen and Oshkosh Feedyard
    to fully answer its second sets of written interrogatories and
    requests for production of documents and its third sets of
    requests for admissions and written interrogatories. GCE also
    requested sanctions. The court overruled Jessen and Oshkosh
    Feedyard’s objections and required Jessen and Oshkosh
    Feedyard to answer GCE’s second, third, and fourth sets of
    interrogatories, but it denied GCE’s request for sanctions.
    In December 2018, GCE asked for leave to issue a sub-
    poena on a third party, Settje Agri Services & Engineering,
    Inc., seeking any and all documents pertaining to services
    rendered during 2014 to Oshkosh Feedyard, Jessen, Betley,
    Braun, Matzke, or Oshkosh Heifer Development. Jessen and
    Oshkosh Feedyard objected on the grounds that the infor-
    mation that would include feedyard design would furnish
    information to a competitor and was irrelevant to the alleged
    breach of the listing agreement. The court granted Jessen and
    Oshkosh Feedyard’s motion for a protective order to the extent
    the communications requested were proprietary or protected
    by privilege.
    On January 4, 2019, and again on February 27, GCE moved
    for an order to compel Betley, Braun, Matzke, and Oshkosh
    Heifer Development to fully answer its second sets of interrog-
    atories and requests for production of documents, which had
    been sent in October 2018. While answers and responses had
    been served on GCE in January 2019, GCE asserted that two of
    the answers and responses were only partially responsive. The
    February 2019 motion was overruled in March.
    7. Motion to Disqualify
    Jessen and Oshkosh Feedyard had moved to disqualify
    GCE’s attorneys in April 2018. The motion was based on the
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    GEORGE CLIFT ENTERS. v. OSHKOSH FEEDYARD CORP.
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    306 Neb. 775
    fact that attorneys from the same law firm were represent-
    ing Parker, Preistle, Gwen Jessen, the Jessen Family Limited
    Partnership, and Oshkosh Feedyard in a separate action against
    Jessen for self-dealing and other alleged breaches of his fidu-
    ciary duties. Oshkosh Feedyard, represented by Jessen and the
    attorneys in the action brought by GCE, alleged that GCE’s
    attorneys had a conflict of interest. GCE alleged that Oshkosh
    Feedyard, through Jessen, lacked standing to raise any such
    conflict of interest.
    Following an evidentiary hearing, the court denied the
    motion to disqualify. The court concluded that Jessen, as a
    general partner in the Jessen Family Limited Partnership, had
    standing to raise a concern on behalf of Oshkosh Feedyard per-
    taining to counsel’s conflict of interest in representing Oshkosh
    Feedyard as a plaintiff in one action while suing Oshkosh
    Feedyard as a defendant in another action. But the court found
    there was no apparent conflict of interest, because if the plain-
    tiffs are unsuccessful in either action, then Oshkosh Feedyard
    would suffer no loss.
    8. Motion for Summary Judgment
    and Motion for Continuance of
    Summary Judgment Hearing
    In two separate motions, the defendants moved, on January
    15, 2019, for summary judgment. Thereafter, on January 28,
    2019, GCE filed, for the first time, notices of depositions of
    Jessen, Betley, Braun, and two other individuals, to take place
    the end of May.
    On March 1, 2019, GCE filed an opposition to the motions
    for summary judgment by the defendants or, in the alterna-
    tive, a motion for a continuance of the summary judgment
    hearing. In its motion, GCE noted that “while written discov-
    ery in this case is substantially completed, there are still mat-
    ters of written discovery which are incomplete,” such as the
    documents GCE expected to receive from Settje Agri Services
    & Engineering. GCE also pointed out that depositions had
    not yet been conducted, asserting that the depositions were
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    “absolutely essential, especially those of the Defendants.”
    GCE asserted that depositions would afford GCE the best
    mechanism for exploring communications between the
    defend­ants pertaining to their plans and activities to purchase
    Oshkosh Feedyard during the listing or protection period of
    the exclusive agency agreement. GCE indicated that the delay
    in discovery had been due to disputes between the parties
    through which GCE had “been forced to file five motions
    to compel.”
    On March 19, 2019, the court heard the defendants’ motions
    for summary judgment and took the matter under advisement.
    Following the hearing, the defendants moved for a protec-
    tive order against the pending depositions for several reasons,
    including that the depositions would become moot if the court
    ruled in their favor on their motions for summary judgment.
    At the summary judgment hearing, the defendants submitted
    affidavits as well as documentary evidence that they believed
    demonstrated a lack of any material issue of fact.
    (a) Correspondence
    Correspondence admitted at the summary judgment hearing
    demonstrated that Betley reached out to Bretz sometime before
    April 29, 2014, expressing an interest in purchasing a feed-
    yard somewhere in the United States for heifers coming from
    Wisconsin and Michigan. Betley described that “[w]e should
    be in the 15,000 to 20,000 head range based on dairy heifer
    bunk space requirements” and that “If yard is smaller expan-
    sion should be a possibility.”
    Later that day, Betley requested from Bretz more informa-
    tion on a feedyard in Texas. In the evening of April 29, 2019,
    Bretz sent to Betley the book for the feedyard in Texas. Bretz
    asked Betley for more information in order to “put together a
    list of properties that might fit.” According to Bretz, if heifers
    were coming from Wisconsin, “a Kansas or Nebraska yard may
    make more sense.”
    Around the same time, on April 22, 2014, there was cor-
    respondence between Dallas Kime and Matzke in which Kime
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    sent Matzke information about Oshkosh Feedyard as a pros-
    pect and told Matzke to contact Jessen if he was interested.
    An email on April 23 reflects that Matzke contacted Jessen by
    telephone that day and that Matzke was interested in seeing
    the property.
    On April 29, 2014, Jessen emailed Matzke telling him he
    had a verbal purchase offer on Oshkosh Feedyard, explaining,
    “Obviously I want to wait for you IF that might lead to a better
    offer to me, but likewise I don’t want this offer to go away and
    no offer to be made by your group.”
    On May 1, 2014, Matzke responded to Jessen, thanking him
    for letting him know about the status of Oshkosh Feedyard but
    explaining, “We are just starting to explore our options after
    spending 2 years discussing this project.” Matzke stated, “We
    are not in any position at this time to make any offers,” as well
    as that Jessen should not hold off on accepting other offers he
    might receive.
    However, Matzke offered to come look at Oshkosh Feedyard
    on May 3, 2014, since he was going to be in western Kansas
    that week looking at cattle. Subsequent correspondence reflects
    that Matzke and Jessen arranged for Jessen to show Oshkosh
    Feedyard to Matzke on May 10.
    On May 10, 2014, Bretz wrote an email to Betley, apologiz-
    ing for a “slow response.” The email then proceeded to refer
    to several feedyards, other than Oshkosh Feedyard, which
    Bretz proposed would be “a fit.” Bretz also attached the book
    on Oshkosh Feedyard, but “more to provoke thought than an
    outright suggestion.” Bretz described Oshkosh Feedyard as “an
    older yard with a small feedmill [that] would be at the small
    end to handle the number of heifers you will grow.”
    In an email from Jessen to Betley and Braun on May 12,
    2014, Jessen expressed that he enjoyed their visit and thanked
    Betley and Braun for “taking the time to look and consider.”
    Jessen stated further:
    Please contact me with your questions as they come
    up. I was at the lot tonight for another showing. I feel that
    the time is right & a buyer will come forward. If the lot
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    is right for you, please let me know your thoughts. I feel
    that your group would be good for Oshkosh Nebraska !
    On June 20, 2014, Bretz emailed Braun. Bretz thanked
    Braun for signing a confidentiality agreement. Most of the
    email discussed a particular feedyard in Kansas, Pawnee Valley
    Feeders, as a good option for Betley, Braun, and Matzke’s
    needs, as well as two other feedyards in Kansas that might
    be a good fit but which Bretz would not be able to look at
    personally until July 7. Bretz closed the email with a note on
    Oshkosh Feedyard:
    Regarding the Oshkosh yard, there is nothing that
    would help more in resolving the owner’s and my chal-
    lenge over the exclusive listing than getting the yard sold.
    Please continue forward on that project as long as it is
    viable to you. The owner and I will deal with the list-
    ing agreement.
    Correspondence from Braun to Betley and Matzke on that
    same date appears to indicate that Braun was interested in
    the Pawnee Valley Feeders yard. Braun attached the book
    for Pawnee Valley Feeders in an email that said, “I signed a
    confi[dentiality] agreement and he stressed the importance of
    not discussing with anyone. Bill can you do some homework
    on the feed availability in this area? The lot looks awesome.”
    (b) Matzke’s Affidavit
    Matzke in his affidavit averred that he had never heard of
    Jessen or Oshkosh Feedyard until sometime around April 22,
    2014, when a friend, Kime, advised him that Oshkosh Feedyard
    was for sale and he contacted Jessen. On April 29, Jessen
    advised that he had another offer on the property. Betley,
    Braun, and Matzke visited the property on May 10. Matzke
    was aware that Betley was in contact with Bretz on their behalf
    regarding feedyards for sale as early as April 29.
    In June 2014, Betley, Braun, and Matzke were still look-
    ing at various feedyards. Matzke averred that while they
    had signed confidentiality agreements related to several feed-
    yards that they were considering, they had not signed any
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    such agree­ment with Bretz, Jessen, or anyone else regarding
    Oshkosh Feedyard.
    Matzke received a forwarded email on June 20, 2014,
    that Braun had received from Bretz. Matzke understood that
    GCE and Bretz had given him, Betley, and Braun consent to
    visit directly with Jessen in an attempt to purchase Oshkosh
    Feedyard. Matzke averred that he was unaware of any listing
    agreement between Bretz and Oshkosh Feedyard until June 20.
    He did not see a copy of the agreement until the lawsuit was
    filed 3 years later.
    Matzke averred that sometime in the summer of 2014,
    Betley, Braun, and Matzke decided to try to purchase Oshkosh
    Feedyard and, in the course of discussions, came to an agree-
    ment to form a limited liability company that would include
    Jessen “to share the potential financial obligations and provide
    us with a local contact through Jessen for operational pur-
    poses.” Thus, Oshkosh Heifer Development was formed on
    August 12. Matzke averred that Oshkosh Heifer Development
    did not finalize an agreement to purchase Oshkosh Feedyard
    until December.
    Matzke averred that he had never spoken with Jessen about
    delaying the purchase or trying to deprive GCE of a commission
    and that he lacked any intent to damage GCE. Matzke averred
    that he, Betley, Braun, and Oshkosh Heifer Development had
    incurred legal fees and expenses of $14,877.50 in defending
    the lawsuit against them.
    (c) Braun’s Affidavit
    Braun’s affidavit mirrored Matzke’s. He averred that he
    had never heard of Jessen or Oshkosh Feedyard until Matzke
    advised him in early 2014 that Oshkosh Feedyard was for sale.
    He was aware that Betley was in contact with Bretz on his,
    Betley’s, and Matzke’s behalf regarding feedyards for sale as
    early as April 29. In June, he, Betley, and Matzke were still
    looking at various feedyards.
    On or about June 20, 2014, Bretz called Braun, “advising
    [him] that [Bretz] had a listing agreement on . . . Oshkosh
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    Feedyard, and that he had experienced numerous problems
    dealing with Jessen on the sale of that feedyard.” Braun
    averred, “Bretz went on to tell me that Betley, Matzke and I
    should continue our discussions about the sale of . . . Oshkosh
    Feedyard with Jessen, and that Bretz and Jessen would work
    things out.”
    Braun averred that he, Betley, and Matzke did not decide to
    try to purchase Oshkosh Feedyard until the summer of 2014
    and that they came to an agreement with Jessen to form a lim-
    ited liability company also in the summer of 2014. Oshkosh
    Heifer Development did not finalize an agreement to purchase
    Oshkosh Feedyard until December 2014. Braun was not aware
    of a listing agreement between GCE and Oshkosh Feedyard
    until June 20, 2014, and he did not see the agreement until the
    lawsuit was filed 3 years later.
    Braun understood that GCE and Bretz had given him, Betley,
    and Matzke consent to visit directly with Jessen in an attempt
    to purchase Oshkosh Feedyard. The first time Braun became
    aware that GCE had an objection of any kind to Jessen’s sell-
    ing Oshkosh Feedyard to Oshkosh Heifer Development was
    in October 2017. Braun averred that he never engaged in any
    discussion with Jessen about delaying the purchase or trying to
    deprive GCE or Bretz of a commission and that he never had
    such intent.
    (d) Betley’s Affidavit
    Betley’s affidavit is nearly identical to the others. Betley
    averred that from May 7 to 13, 2014, he exchanged emails
    with Bretz wherein Bretz provided him with information on
    Oshkosh Feedyard. Betley averred that he had never spoken
    with Jessen about delaying the purchase or depriving GCE
    or Bretz of a commission and had never intended to damage
    either of them.
    (e) Jessen’s Affidavit
    Jessen averred that he had no contact with Betley, Braun,
    or Matzke about their purchasing Oshkosh Feedyard until
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    April 2014, when Matzke contacted him. Before that con-
    tact, his “relationship with Bretz had deteriorated primarily
    because [he] felt that Bretz was doing a poor job of trying to
    sell [Oshkosh Feedyard].”
    In April or May 2014, Jessen “advised Bretz that I was com-
    municating with the other Defendants about a possible sale of
    [Oshkosh Feedyard] to them, and Bretz raised no objection
    or complaint about the communication at that time.” Jessen
    also saw the email communication between Bretz and Braun.
    Jessen averred that Bretz “never complained to me about my
    direct contact with the other Defendants in an attempt to sell
    [Oshkosh Feedyard].”
    Jessen averred that Bretz was “fully aware of the other
    defendants,” noting that on August 14, 2014, Bretz provided
    Jessen with “at least two of the defendant[s’] names . . . on
    a list captioned ‘Oshkosh Prospective Buyers.’” A document
    entitled “Oshkosh Prospective Buyers,” dated July 15, 2013,
    through July 14, 2014, lists Betley and Braun.
    Jessen averred that at no time did he discuss a delay in
    closing on Oshkosh Feedyard with Betley, Braun, or Matzke;
    attempt to persuade them regarding one; or take any other
    action that would have damaged GCE.
    According to Jessen, at some point before the end of the
    listing agreement, he retained counsel on behalf of Oshkosh
    Feedyard. With about 3 weeks left of the agreement, Oshkosh
    Feedyard’s counsel informed GCE’s counsel that GCE should
    continue its pursuit of any buyers who would be ready, willing,
    and able to sign a purchase agreement for the full listing price
    before the end of the listing agreement on July 15, 2014.
    The letter from Oshkosh Feedyard’s counsel was received
    by GCE’s counsel on the same date when Bretz sent the email
    that Betley, Braun, and Matzke understood to be encouraging
    them to negotiate directly with Jessen if they were interested
    in Oshkosh Feedyard. Jessen averred that GCE was never
    able to find a buyer ready, willing, and able to pay the full
    listing price or able to obtain any written or verbal offer from
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    a potential purchaser during either the listing period or the
    protection period.
    Jessen described that he became a member of Oshkosh Heifer
    Development “after the other Defendants and I determined that
    if they were going to purchase and operate [Oshkosh Feedyard],
    it would be beneficial to them to have a local contact since all
    of them lived in other states.” Further, “[t]he closing on the
    sale of [Oshkosh Feedyard] did not occur until December of
    2014; because not all of the details of the purchase or ongoing
    operations had been finalized until then.” Jessen averred that
    the limited liability corporation was formed in August 2014
    “so that the investors/members would have an entity to use
    to purchase [Oshkosh Feedyard] and conduct business in the
    event the numerous investors/members reached an agreement
    to proceed.” Jessen explained that “[i]t took extensive time for
    many months after the termination of the listing agreement to
    determine investors/members and reach an agreement on the
    sale of [Oshkosh Feedyard].”
    Jessen averred that this is the second time Oshkosh
    Feedyard has been sued by GCE on similar claims. The prior
    lawsuit was filed just 4 days after Bretz furnished Jessen with
    the prospective buyers list, and before the protection period
    had lapsed.
    (f) Sterling Huff’s Affidavit
    Sterling Huff, attorney for Jessen and Oshkosh Feedyard,
    began representing Jessen and Oshkosh Feedyard before the
    expiration of the listing agreement. According to the pleadings,
    Jessen, on behalf of Oshkosh Feedyard, sought legal counsel in
    early May 2014. Attached to Huff’s affidavit was correspond­
    ence between Huff and GCE’s counsel at that time in which
    Huff explained that Jessen was unhappy with the amount of
    effort Bretz had put into advertising the $4.5 million listing,
    for which Oshkosh Feedyard had already paid a $4,000 upfront
    listing fee.
    In correspondence in June 2014 between Huff and counsel at
    the time for GCE, Huff communicated:
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    [I]t appears your client has 23 days left in its contract to
    make good on its hallowed promises and sell [Oshkosh]
    Feedyard. Since the contract states that “Owner . . .
    agrees to not negotiate with prospective buyers”, I assume
    that your client’s confidence is high that a buyer for the
    full listing price will be found within that time. I am
    certain a sale of that nature would make all sides of this
    equation quite happy.
    Huff averred that to the best of his knowledge, this was the
    last communication between the parties before the lawsuit was
    filed in August 2014. GCE’s counsel never communicated to
    Huff that there were any prospective buyers willing to pay the
    full listing price or less than the full listing price and never
    communicated there were any tentative purchase agreements,
    verbal offers, or “any offers on the property whatsoever.”
    (g) Oshkosh Heifer Development Documents
    and Purchase Agreement
    The certificate of organization for Oshkosh Heifer
    Development reflects that it was formed on August 7, 2014.
    And it was not until December 12 that Oshkosh Heifer
    Development adopted a corporate resolution authorizing Braun
    to execute the purchase agreement, promissory note, and deed
    of trust on its behalf for the purchase of Oshkosh Feedyard.
    The purchase agreement was entered into on December 15,
    2014, between Oshkosh Heifer Development as the buyer and
    Oshkosh Feedyard as the seller. The selling price was $2.5 mil-
    lion. The purchase agreement arranged a $600,000 downpay­
    ment and the remaining balance to be paid in monthly pay-
    ments at an interest rate of 6 percent per annum, with a balloon
    payment due on August 2, 2024, if not previously paid off.
    In their answers to interrogatories, the defendants stated that
    they did not know what the phrase “early occupancy” referred
    to in a risk of loss provision of the purchase agreement. The
    provision in question provided in full:
    Risk of loss is on the Seller until the date and time
    of early occupancy by BUYER. SELLER shall keep the
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    property adequately insured until said time. In the event
    of damage to the property from any source, including
    but not limited to theft, vandalism, hail, wind, fire, rain,
    flood, snow, weather or other Act of God etc that results
    in a 5% or more diminution in value, then the BUYER
    can vacate this contract in its entirety in Buyer’s sole and
    exclusive discretion by providing written notice to Seller.
    SELLER shall have no causes of action nor further rem-
    edies against BUYER. BUYER shall keep insurance on
    the property from the date of early occupancy forward
    and assume all risk of loss.
    The promissory note was signed on December 15, 2014.
    A six-page trust deed was signed on December 12, 2014,
    with Oshkosh Heifer Development as the borrower, Oshkosh
    Feedyard as the beneficiary, and Huff as the trustee. In answers
    to interrogatories by GCE, the defendants stated that they
    did not know why there was language in the trust deed refer-
    ring to a “deferred purchase money note,” explaining that the
    trust deed was given to secure the promissory note and sums
    described therein. That provision states in full:
    PURCHASE MONEY SECURITY: This Trust Deed is
    given to secure payment of a deferred purchase money
    note, by BORROWER to BENEFICIARY to pay the bal-
    ance of the purchase price of all or a part of the Trust
    Property, and is a continuation of the original lien of the
    seller of said Trust Property. This Deed of Trust shall
    also apply to any future advances made by Beneficiary
    to Borrower.
    In their answers to interrogatories, the defendants stated that
    no cattle owned by Oshkosh Heifer Development were placed
    in Oshkosh Feedyard in 2014.
    (h) James Korth’s Affidavit
    The only evidence submitted by GCE in opposition to
    summary judgment was an affidavit by James Korth, GCE’s
    ­attorney. Korth averred that while the written discovery in
    the case was largely complete, there were still some matters
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    of written discovery to be completed, which he listed as
    (1) the receipt of documents from Settje Agri Services &
    Engineering and (2) a recently arisen dispute between the
    parties subject to a motion to compel by GCE set for hearing
    on March 4, 2019.
    Korth averred, further, that the depositions noticed for May
    28 and 29, 2019, were “absolutely essential, especially those
    of the Defendants.” Korth elaborated that through deposi-
    tions, GCE could explore the activities of and communica-
    tions between the defendants during the listing contract period
    pertaining to their plans to purchase Oshkosh Feedyard, which
    may reveal material issues pertaining to whether they colluded
    to purchase Oshkosh Feedyard after the listing period had
    elapsed. Korth noted the defendants stated in written inter-
    rogatories that they had no knowledge of what the references
    in their purchase agreement to an “early occupancy” date
    were and that they did not know why there was language in
    the trust deed with power of sale referring to a deferred pur-
    chase money note—both provisions apparently being suspi-
    cious to GCE.
    With regard to the delay in taking the depositions, Korth
    averred the matter had been “discussed between counsel in
    August 2017 . . . and then held in abeyance as a result of then
    pending issues regarding written discovery.” Korth attached
    a copy of communication in which, on August 1, 2018, the
    defendants’ counsel wrote to Korth that if review of discovery
    responses did not change GCE’s position, then the defendants
    “would like to get depositions schedule[d] right away,” as
    the defendants “are going to run into some time constraints
    due to the nature of agriculture starting the first and middle
    part of September, and if you want their depositions, it will
    either need to be sometime during August or late October or
    November.” Korth responded on August 17, asking about the
    defendants’ availability during the week of August 27 through
    31, September 4, or the morning of September 5. The defend­
    ants’ counsel responded on August 20 that the defendants
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    would be available on September 4 and that counsel would
    like to take the depositions of Bretz and George Clift at that
    time if possible. Korth responded on August 21, “We are now
    looking at the late October or November timeframe for depo-
    sitions.” Korth explained, “It appears there are some loose
    ends re: pending written discovery requests which make it
    impracticable to take depositions at this point; that, and the
    fact that my wife is due September 6th, which complicates
    matters for me on a personal level.” No further correspondence
    was submitted.
    9. Order Denying Continuance and
    Granting Summary Judgment
    On April 23, 2019, the court granted the defendants’ motions
    for summary judgment. The court overruled GCE’s objection
    to the motion for summary judgment as premature, noting that
    the case had been pending for over 18 months and had previ-
    ously been brought in 2014.
    The court found no issue of fact that GCE failed to produce a
    ready, willing, and able buyer within the listing period. Further,
    there was no issue of fact that Bretz was aware of the existence
    of Betley and Braun as prospective buyers during the listing
    period. There was no issue of fact that there were no discus-
    sions between Jessen and Betley, Braun, and Matzke during
    the listing period regarding an offer to purchase. Discussions
    of such a nature began during the protection period, but the
    property was not “under contract, sold, transferred, exchanged
    or conveyed” before September 15, 2014, as would be required
    to be covered by the protection period. As such, there was no
    genuine issue of material fact under the first cause of action in
    that Jessen and Oshkosh Feedyard did not breach the exclusive
    listing agreement.
    Concerning the second cause of action for tortious interfer-
    ence as against Betley, Braun, and Matzke, the court found
    no material issue of fact that Betley, Braun, and Matzke
    lacked any knowledge of the exclusive listing agreement and,
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    furthermore, that GCE, through Bretz, affirmatively encour-
    aged Betley, Braun, and Matzke to engage in negotiations
    directly with Jessen for the sale of Oshkosh Feedyard. And the
    court found no material issue of fact that Jessen and Oshkosh
    Feedyard had not committed an unjustified intentional act of
    interference. It was undisputed that no efforts were made by
    Jessen and Oshkosh Feedyard to “drag the sale out until after
    the expiration of the protection period.”
    10. Attorney Fees
    The defendants had moved for attorney fees on the ground
    that the claims against them were frivolous. The court found that
    the action was frivolous. The court reasoned that “after years
    of litigation and numerous discovery disputes and resolutions,
    the Plaintiff cannot demonstrate sufficient evidence to survive
    summary judgment.” Further, “it is apparent in the record that
    the Plaintiff’s own agent was aware of the activities it then
    complained of and that he, as the Plaintiff’s agent, consented to
    such activities.” Finally, the court reasoned, “Discovery dem-
    onstrated that the contractual and tortious claims being made
    by the Plaintiff were not supported in the evidence and yet the
    Plaintiff persisted in its recovery efforts.”
    The court ordered GCE to pay attorney fees to Betley,
    Braun, and Matzke in the amount of $21,774.78 and to Jessen
    and Oshkosh Feedyard in the amount of $25,657.67.
    GCE appeals.
    III. ASSIGNMENTS OF ERROR
    GCE assigns that the district court erred (1) in sustaining the
    motions for summary judgment or, alternatively, in failing to
    sustain GCE’s motion for a continuance of the hearing on sum-
    mary judgment and (2) in sustaining the defendants’ motions
    for attorney fees.
    Jessen and Oshkosh Feedyard cross-appeal, assigning that
    the district court erred by (1) not sustaining their motion to
    disqualify and (2) failing to make the award of attorney fees
    joint and several against GCE’s attorneys.
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    IV. STANDARD OF REVIEW
    [1] A trial court’s grant or denial of a continuance is within
    the discretion of the trial court, whose ruling will not be dis-
    turbed on appeal in the absence of an abuse of discretion. 1
    [2] On appeal, an appellate court will uphold a lower
    court’s decision allowing or disallowing attorney fees for
    frivolous or bad faith litigation in the absence of an abuse of
    discretion. 2
    [3] Mootness is a justiciability question that an appellate
    court determines as a matter of law when it does not involve a
    factual dispute. 3
    V. ANALYSIS
    GCE argues that we should reverse the order of summary
    judgment because the district court held the summary judgment
    hearing before GCE had conducted depositions. Alternatively,
    GCE asserts that the district court abused its discretion in find-
    ing GCE’s action frivolous and awarding attorney fees and
    costs against it. Jessen and Oshkosh Feedyard cross-appeal,
    asserting that the district court erred by denying their motion
    to disqualify GCE’s counsel and by failing to order GCE’s
    counsel jointly and severally liable for the attorney fees and
    costs awarded.
    1. Failure to Order Continuance
    to Take Depositions
    [4] Generally, the control of discovery is a matter for judi-
    cial discretion. 4 A trial court’s grant or denial of a continu-
    ance is likewise within the discretion of the trial court, whose
    1
    See Lombardo v. Sedlacek, 
    299 Neb. 400
    , 
    908 N.W.2d 630
    (2018). See,
    also, Gaytan v. Wal-Mart, 
    289 Neb. 49
    , 
    853 N.W.2d 181
    (2014); Fo Ge
    Investments v. First American Title, 
    27 Neb. Ct. App. 671
    , 
    935 N.W.2d 245
        (2019).
    2
    Korth v. Luther, 
    304 Neb. 450
    , 
    935 N.W.2d 220
    (2019).
    3
    See State v. York, 
    278 Neb. 306
    , 
    770 N.W.2d 614
    (2009).
    4
    Lombardo v. Sedlacek, supra note 1.
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    ruling will not be disturbed on appeal in the absence of an
    abuse of discretion. 5
    [5] Neb. Rev. Stat. § 25-1335 (Reissue 2016) provides a
    safeguard against an improvident or premature grant of sum-
    mary judgment. 6 It provides:
    Should it appear from the affidavits of a party opposing
    the motion that he cannot for reasons stated present by
    affidavit facts essential to justify his opposition, the court
    may refuse the application for judgment or may order a
    continuance to permit affidavits to be obtained or deposi-
    tions to be taken or discovery to be had or may make such
    other order as is just.
    [6] As a prerequisite for a continuance, additional time, or
    other relief, a party is required to submit an affidavit stating
    a reasonable excuse or good cause for the party’s inability to
    oppose a summary judgment motion. 7 The affidavit of good
    cause should specifically identify the relevant information
    that will be obtained with additional time and indicate some
    basis for the conclusion that the sought information actu-
    ally exists. 8
    [7] In ruling on a request for a continuance or additional
    time in which to respond to a motion for summary judgment,
    a court may consider the complexity of the lawsuit, the com-
    plications encountered in litigation, and the availability of
    evidence justifying opposition to the motion. 9 The court may
    also consider whether the party has been dilatory in completing
    discovery and preparing for trial. 10
    5
    Lombardo v. Sedlacek, supra note 1. See, also, Gaytan v. Wal-Mart, supra
    note 1; Fo Ge Investments v. First American Title, supra note 1.
    6
    Ronald J. Palagi, P.C. v. Prospect Funding Holdings, 
    302 Neb. 769
    , 
    925 N.W.2d 344
    (2019); Lombardo v. Sedlacek, supra note 1.
    7
    See Ronald J. Palagi, P.C. v. Prospect Funding Holdings, supra note 6.
    8
    See, id.; Lombardo v. Sedlacek, supra note 1.
    9
    Gaytan v. Wal-Mart, supra note 1; Fo Ge Investments v. First American
    Title, supra note 1.
    10
    Gaytan v. Wal-Mart, supra note 1.
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    The district court did not abuse its discretion in implicitly
    determining that GCE had been dilatory in failing to conduct
    depositions sooner. Despite the fact that this was the sec-
    ond action making the same allegations against Jessen and
    Oshkosh Feedyard as to an alleged breach of the exclusive
    listing agreement, January 28, 2019, was apparently the first
    time GCE took decisive steps to depose Jessen in either action.
    GCE took steps to depose the other defendants and nonparty
    Settje Agri Services & Engineering for the first time on that
    same date.
    At that point, it had been approximately 18 months since
    the inception of this second lawsuit. Eight months after fil-
    ing this action, GCE had been unable to identify in response
    to Jessen and Oshkosh Feedyard’s requests for production of
    documents any document whatsoever that GCE intended to
    offer as evidence in support of its causes of action at trial or
    in a summary judgment hearing. This was after the first action
    had continued for almost 3 years before the court dismissed it
    for lack of prosecution. We have held that the time that a simi-
    lar, prior case was pending without a request for depositions is
    relevant to a district court’s determination of whether the party
    opposing summary judgment has had an adequate opportunity
    for discovery. 11
    The only explanation for good cause stated in GCE’s motion
    was to blame the delay on the defendants’ failure to respond to
    all written discovery requests, for which GCE had “been forced
    to file five motions to compel.” In the affidavit submitted by
    Korth on GCE’s behalf, he outlined correspondence which
    showed the defendants made themselves available for deposi-
    tions in August, October, or November 2018. But that cor-
    respondence also demonstrated that GCE put the depositions
    off until October or November due in part to “pending written
    discovery requests” that GCE thought made “it impracticable
    to take depositions” earlier. And the depositions never took
    place in October or November.
    11
    See
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    While it is clear that written discovery was not completed
    to GCE’s satisfaction before the defendants’ motions for sum-
    mary judgment, GCE did not explain why it could not effec-
    tively conduct its depositions without every piece of written
    discovery it wished to have. Further, not every motion by GCE
    to compel was granted. The district court was in the best posi-
    tion to determine to what extent the defendants were being
    unreasonable in their discovery responses and to what extent
    the lack of any written discovery interfered with GCE’s ability
    to conduct depositions. We find no abuse of discretion in the
    district court’s judgment.
    Having determined that the district court did not prematurely
    address the defendants’ motions for summary judgment, we
    turn to the merits of GCE’s case and whether GCE’s action
    was frivolous.
    2. GCE’s Causes of Action
    [8] GCE’s argument relating to the court’s alleged error in
    ordering summary judgment rests entirely on its claim that
    the court held the summary judgment hearing prematurely
    before GCE had conducted depositions, a claim which we
    have already explained lacks merit. The only statement in the
    argument section in GCE’s brief asserting that there was a
    material issue of fact presented at the summary judgment hear-
    ing was GCE’s conclusory statement that “it is fairly evident
    that material factual issues remained at the time the Appellees
    filed their respective motions for summary judgment.” 12 To be
    considered by an appellate court, an alleged error must be both
    specifically assigned and specifically argued in the brief of the
    party asserting the error. 13 The conclusory statement that it is
    “fairly evident” there were material issues of fact was insuf-
    ficient to present a specific argument. 14 GCE did not support
    12
    Brief for appellant at 20.
    13
    Carlson v. Allianz Versicherungs-AG, 
    287 Neb. 628
    , 
    844 N.W.2d 264
         (2014).
    14
    Brief for appellant at 20.
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    this ­conclusion by directing this court in the argument sec-
    tion of its brief to any material fact in the record in dispute. 15
    Nevertheless, in order to address GCE’s assignment of error
    regarding the court’s award of attorney fees for maintaining a
    frivolous action, we must examine the evidence in light of the
    law governing GCE’s claims.
    (a) Procuring Ready, Willing, and Able
    Buyer During Listing Period
    [9] As the district court noted, there was never any dispute
    that GCE was not entitled to a commission under the exclusive
    listing agreement for performing the condition of producing
    a ready, willing, and able buyer during the listing period. A
    broker employed for a definite time to effect a sale of property
    must perform whatever obligations the contract imposes upon
    the broker within the time limited. 16 If the broker does thus
    perform such obligations, the broker is entitled to the commis-
    sion. 17 If the broker fails to perform within the time, the broker
    cannot recover the commission. 18
    [10] The exclusive listing agreement between GCE and
    Oshkosh Feedyard referred to the commission’s being earned
    and payable either after a sale within the periods specified;
    after GCE produced a ready, willing, and able buyer agreeable
    to Oshkosh Feedyard’s price and terms as stated in the listing
    agreement; or after signing by Oshkosh Feedyard and a buyer
    of a letter, memorandum, or contract that contained agreements
    to convey the property. Ordinarily, a real estate broker who,
    for a commission, undertakes to sell land on certain terms and
    within a specified period is not entitled to compensation for his
    or her services unless he or she produces a purchaser within
    15
    See Hauptman, O’Brien v. Turco, 
    277 Neb. 604
    , 
    764 N.W.2d 393
    (2009).
    16
    Annot., 
    26 A.L.R. 784
    (1923).
    17
    Id. 18
    
    Id.
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    the time limit who is ready, willing, and able to buy upon
    the terms prescribed. 19 When a broker is engaged by an owner
    of property to find a purchaser, the broker earns the commis-
    sion when (1) the broker produces a purchaser ready, willing,
    and able to buy on the terms fixed by the owner; (2) the pur-
    chaser enters into a binding contract with the owner to do so;
    and (3) the purchaser completes the transaction by closing the
    title in accordance with the provisions of the contract. 20
    [11,12] However, so long as the contract does not otherwise
    provide, generally the final act of closing a sale within the list-
    ing period is not a condition precedent to a broker’s right to a
    commission—if the broker has secured a binding contract of
    sale and is not at fault for the fact that the contract is never
    carried out. 21 The right to compensation based on the broker’s
    production of a purchaser ready, willing, and able to buy upon
    terms specified by the principal or satisfactory to him or her
    is not impaired by the subsequent inability or unwillingness of
    the owner to consummate the sale on the terms prescribed. 22
    On the other hand, in a listing agreement contemplating the
    negotiation of terms, a commission is not earned by the bro-
    ker until an agreement upon the terms is reached between the
    buyer and seller. 23
    Thus, we have held that where a real estate broker obtains
    a purchaser for real estate while his brokerage contract is
    in full force and effect and no sale is made during the exis-
    tence of the agreement, but the sale is made thereafter by the
    owner to the person produced by the agent and on “substan-
    tially the same terms” previously offered through the agent’s
    efforts, the broker is entitled to a commission for making the
    19
    McCully, Inc. v. Baccaro Ranch, 
    284 Neb. 160
    , 
    816 N.W.2d 728
    (2012).
    20
    Dworak v. Michals, 
    211 Neb. 716
    , 
    320 N.W.2d 485
    (1982).
    21
    See 12 C.J.S. Brokers § 225 (2004).
    22
    See Wisnieski v. Coufal, 
    188 Neb. 200
    , 
    195 N.W.2d 750
    (1972).
    23
    See 12 C.J.S., supra note 21.
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    sale. 24 Conversely, we have held that a broker is not entitled
    to a commission where the broker obtains a purchaser for real
    estate but no sale is made during the existence of the agree-
    ment and the sale is later made by the owner to the same pur-
    chaser but on terms that are not substantially the same offered
    through the agent’s efforts. 25
    In McCully, Inc. v. Baccaro Ranch, 26 we accordingly held
    that the commission was due despite the fact that the actual
    closing took place after both the listing period and protection
    period, because the agent had found a buyer who had satisfied
    the condition of the listing agreement as being ready, willing,
    and able to purchase the property at terms acceptable to the
    seller within the listing period. The negotiations had been com-
    pleted within the listing period, and the buyer testified he was
    ready to exchange based on the proposal signed during that
    listing period. The purchase agreement signed after the listing
    and protection periods was the exact same proposal signed by
    the buyer within the listing period, but with the proposal date
    altered to a date closer to the actual closing. 27
    In contrast, in Coldwell Banker Town & Country Realty v.
    Johnson, 28 we held that the agent was not entitled to a com-
    mission when the buyers and sellers entered into direct nego-
    tiations mere days after the expiration of the listing agreement
    and eventually executed the purchase. We explained that
    it did not matter that the buyers, within the listing period,
    had negotiated with the agent for the purchase of the same
    property and had made an offer on the property, because the
    sellers did not accept the offer then made. The purchase was
    24
    See Byron Reed Co., Inc. v. Majers Market Research Co., Inc., 
    201 Neb. 67
    , 71, 
    266 N.W.2d 213
    , 215 (1978).
    25
    Huston Co. v. Mooney, 
    190 Neb. 242
    , 
    207 N.W.2d 525
    (1973).
    26
    McCully, Inc., v. Baccaro Ranch, supra note 19.
    27
    See
    id. See, also, Huston
    Co. v. Mooney, supra note 25.
    28
    Coldwell Banker Town & Country Realty v. Johnson, 
    249 Neb. 523
    , 
    544 N.W.2d 360
    (1996).
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    later effectuated under terms different from the terms of the
    buyers’ first offer, during the listing period. In other words,
    we explained, the terms under which the sale took place were
    reached through the sellers’, not the agent’s, efforts. 29
    GCE did not allege it had obtained within the listing period
    a buyer who was ready, willing, and able to purchase Oshkosh
    Feedyard either at the listing price or at a price and on terms
    agreeable at that time to its owner. The 12-month listing period
    expired on July 15, 2014. There was no issue of fact that in
    May 2014, Betley, Braun, and Matzke were just starting to
    explore numerous feedyard options and stated to Jessen that
    they were in no position to make any offers. They were still
    considering several different feedyards in June 2014. Unlike
    the buyers in Coldwell Banker Town & Country Realty, Betley,
    Braun, and Matzke never even made an offer during the listing
    period—let alone an offer at the listing price or at a different
    price and on terms Oshkosh Feedyard was willing to accept.
    Thus, this case does not present a question of whether the
    agreement eventually reached was substantially the same as
    that procured by the broker.
    [13] When the broker has failed to perform the condition
    upon which he or she was to be paid, there is an end to the con-
    tract; all contractual obligations of the owner toward the broker
    are terminated and the parties stand as if a contract had never
    been made. 30 The market for the sale of the owner’s property
    is not circumscribed by the fact that some or all available pur-
    chasers have theretofore been approached by the broker. 31
    (b) Protection, Extension, or Safety Periods
    While the exclusive listing agreement, like many listing
    agreements, had a protection period clause, GCE also never
    asserted that it was owed a commission because, pursuant to
    29
    See
    id. See, also, Huston
    Co. v. Mooney, supra note 25.
    30
    Loxley v. Studebacker, 
    75 N.J.L. 599
    , 
    68 A. 98
    (1907).
    31
    See
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    the terms of the protection period clause of the agreement,
    Oshkosh Feedyard was under contract, sold, transferred,
    exchanged, or conveyed during the protection period to any
    person to whom GCE submitted the property.
    [14,15] Clauses in exclusive listing agreements setting forth
    a protection, extension, or safety period after the listing period
    are strictly construed as setting the limits of the time period
    in which a sale must take place for a commission to be recov-
    erable. 32 These clauses are meant to protect the broker from
    losing a commission earned during the listing period due to
    evasive conduct of the buyer and seller. 33
    The purpose of the protection period clause is to protect
    the broker even though the broker is not technically the
    procuring cause for the sale, but whose activities alerted the
    prospective buyer to the availability of the property for sale
    and the seller was able to conclude the sale to the buyer that
    he or she would not have been able to do if the broker’s
    efforts had not alerted the buyer. 34 They are intended to pro-
    tect the broker from a defrauding vendor who waits until just
    after the expiration of the initial listing period before selling
    to a purchaser with whom the broker has previously con-
    ducted negotiations. 35
    Thus, a claim that a seller in bad faith during the protec-
    tion period delayed a sale until after expiration of the protec-
    tion period is somewhat different from a claim that a seller in
    bad faith during a listing period purposefully delayed a sale
    until after the listing period. The protection period is precisely
    32
    See Kenney v. Clark, 
    120 Ga. App. 16
    , 
    169 S.E.2d 357
    (1969); Thayer v.
    Damiano, 
    9 Wash. App. 207
    , 
    511 P.2d 84
    (1973).
    33
    See 2 Harry D. Miller & Marvin B. Starr, California Real Estate § 5:51
    (4th ed. 2015). See, also, e.g., Harkey v. Gahagan, 
    338 So. 2d 133
    (La.
    App. 1976).
    34
    See Miller & Starr, supra note 33. See, also, e.g., Mellos v. Silverman, 
    367 So. 2d 1369
    (Ala. 1979).
    35
    D. Barlow Burke, Jr., Law of Real Estate Brokers § 4.03 (4th ed. 2020).
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    that—a protection from bad faith during the listing period
    without having to prove such tortious intent. And the seller’s
    obligations during such protection period are accordingly more
    limited than those present during the listing period. As one
    court noted, if a broker wishes to retain the right to earn a
    commission on sales for which it was the procuring cause even
    though completed after the expiration of the extension period,
    the broker, as drafter of the agreement, can use the appropriate
    language to effectuate that intent in the agreement. 36
    It was undisputed that no contract, sale, transfer, exchange,
    or conveyance of Oshkosh Feedyard occurred during the pro-
    tection period to anyone.
    (c) Duty to Refer and Refrain
    From Negotiating
    Nevertheless, GCE asserts that a sale would have occurred
    during the protection period but for the defendants’ allegedly
    tortious conduct. In its first cause of action, GCE claimed
    Jessen and Oshkosh Feedyard breached the provision of the
    last sentence of the protection period clause, which states:
    “Owner agrees to refer all prospective buyers to Broker and
    agrees not to negotiate with such prospective buyers.” In
    its operative complaint, GCE asserted that it was owed the
    4.5-percent commission because Jessen and Oshkosh Feedyard
    breached this promise of the exclusive listing agreement,
    thereby depriving GCE of its “opportunity to contact and nego-
    tiate with prospective buyer(s), known to Defendants JESSEN
    and [Oshkosh Feedyard].”
    But, as the district court pointed out, it was undisputed that
    GCE knew of Betley and Braun and in fact encouraged them
    to negotiate directly with Jessen. And GCE, through its agent
    Bretz, was obviously aware of this fact before the present
    36
    See Leadership Real Estate, Inc. v. Harper, 
    271 N.J. Super. 152
    , 
    638 A.2d 173
    (1993).
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    and the previous legal actions were commenced. Bretz had
    communicated to Braun, during the 12-month listing period,
    “Please continue forward on that project as long as it is viable
    to you. The owner and I will deal with the listing agreement.”
    In a telephone conversation with Braun around the same
    time, Bretz told Braun that he, Betley, and Matzke “should
    continue [their] discussions about the sale of . . . Oshkosh
    Feedyard with Jessen, and that Bretz and Jessen would work
    things out.”
    [16] A written contract may be waived in whole or in part,
    either directly or inferentially, and the waiver may be proved
    by express declarations manifesting the intent not to claim the
    advantage, or by so neglecting and failing to act as to induce the
    belief that it was the intention to waive. 37 It is clear that GCE
    waived the obligation upon which it based its first cause of
    action against Jessen and Oshkosh Feedyard. Bretz, on behalf
    of GCE, apparently did so in the hope that direct communica-
    tions with Jessen would lead to Betley’s and Braun’s becoming
    ready, willing, and able buyers on terms agreeable to Jessen
    before expiration of the protection period, thereby allowing
    GCE to claim a commission even though Jessen, rather than
    Bretz, would have been the procuring cause. When Jessen
    failed to reach an agreement within the protection period with
    Betley, Braun, and Matzke as to the price and terms of a sale
    of Oshkosh Feedyard, GCE sued Jessen and Oshkosh Feedyard
    for breaching the very provision it had waived in hopes of
    gaining an advantage.
    [17-19] We also note that even if not waived, any claim of a
    breach of Oshkosh Feedyard’s obligations under the protection
    period clause is subject to the general requirement that a plain-
    tiff in a breach of contract action must prove that the breach
    was the proximate cause of the damages claimed. It is a basic
    concept that in any damage action for breach of contract, the
    claimant must prove that the breach of contract complained of
    37
    Pearce v. ELIC Corp., 
    213 Neb. 193
    , 
    329 N.W.2d 74
    (1982).
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    was the proximate cause of the alleged damages. 38 There must
    be a causal relationship between the damages asserted and
    the breach relied upon. 39 Proof which leaves this issue in the
    realm of speculation and conjecture is insufficient to support
    a judgment. 40
    The failure to refer buyers to GCE could not be the proxi-
    mate cause of any damages if GCE was actually aware of the
    buyers during the listing period and had direct contact with
    at least two of them. Moreover, after approximately 41⁄2 years
    of litigation in two actions, GCE still failed to produce any
    evidence supporting a reasonable inference that Jessen’s direct
    negotiations with Betley, Braun, and Matzke were the proxi-
    mate cause of GCE’s failure to produce a buyer who was ready,
    willing, and able to purchase Oshkosh Feedyard within the
    listing period for the listing price or at another price and upon
    terms agreeable to Oshkosh Feedyard or the proximate cause of
    Oshkosh Feedyard’s failure within 2 months of the expiration
    of the listing agreement to be under contract, sold, transferred,
    or conveyed to a person submitted by GCE per the terms of the
    protection period clause.
    All the defendants averred that they did not reach an agree-
    ment as to the terms of the purchase of Oshkosh Feedyard
    until December 2014. In fact, even viewing the evidence in
    the light most favorable to GCE, it appears that at no point
    during the 12-month listing period or the 2-month protection
    period following did the parties come close to reaching an
    accord as to the price and terms of a purchase. Only in August
    2014 did Jessen, in his individual capacity, reach an agreement
    with Betley, Braun, and Matzke to join together in forming a
    38
    Lange Indus. v. Hallam Grain Co., 
    244 Neb. 465
    , 
    507 N.W.2d 465
    (1993).
    See, also, e.g., Sack Bros. v. Tri-Valley Co-op, 
    260 Neb. 312
    , 
    616 N.W.2d 786
    (2000).
    39
    Id. 40
         Id. See, also, e.g., 
    Bedore v. Ranch Oil Co., 
    282 Neb. 553
    , 
    805 N.W.2d 68
         (2011).
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    limited liability corporation, Oshkosh Heifer Development,
    for purposes of negotiating an offer. All evidence presented
    at the summary judgment hearing was that the formation of
    Oshkosh Heifer Development was merely the first step in
    reaching an accord as to the terms of the conveyance that did
    not occur until December.
    While it is true that Jessen was both a party to Oshkosh
    Heifer Development and the president of Oshkosh Feedyard, it
    would be mere speculation to infer that because of Jessen’s dual
    roles, he had already reached an accord on behalf of Oshkosh
    Feedyard with Oshkosh Heifer Development and fabricated an
    arbitrary 3-month delay in selling Oshkosh Feedyard. As we
    said in The Nebraskans, Inc. v. Homan, 41 an agent’s specula-
    tion that something between the buyers and sellers took place
    within the protection period does not create a material issue
    of fact. 42
    (d) Conspiracy to Tortiously Interfere
    With Business Relationship
    In its second cause of action, GCE alleged the defendants
    engaged in a conspiracy to tortiously interfere with GCE’s
    contract, business relationship, or expectation. Specifically,
    GCE alleged that Betley, Braun, and Matzke “conspired with
    [Jessen] to arrange terms of a sale which deprived [it] of
    the Brokerage Fee owed . . . under the Exclusive Listing
    Agreement.” Under this theory, GCE again alleged that while
    it did not earn a commission under the exclusive listing agree-
    ment by producing a ready, willing, and able buyer within the
    listing period (or a sale within the protection period), this fail-
    ure was proximately caused by the alleged conspiracy between
    the defendants.
    41
    The Nebraskans, Inc. v. Homan, 
    206 Neb. 749
    , 
    294 N.W.2d 879
    (1980).
    42
    See, Lange Indus. v. Hallam Grain Co., supra note 38; Sack Bros. v. Tri-
    Valley Co-op, supra note 38; Bedore v. Ranch Oil Co., supra note 40.
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    [20-24] A civil conspiracy is a combination of two or
    more persons to accomplish by concerted action an unlaw-
    ful or oppressive object, or a lawful object by unlawful or
    oppressive means. 43 A claim of civil conspiracy requires the
    plaintiff to establish that the defendants had an expressed or
    implied agreement to commit an unlawful or oppressive act
    that constitutes a tort against the plaintiff. 44 The gist of a civil
    conspiracy action is not the conspiracy charged, but the dam-
    ages the plaintiff claims to have suffered due to the wrongful
    acts of the defendants. 45 Furthermore, a civil conspiracy is
    actionable only if the alleged conspirators actually committed
    some underlying misconduct. 46 That is, a conspiracy is not a
    separate and independent tort in itself; rather, it depends upon
    the existence of an underlying tort. 47 So without such underly-
    ing tort, there can be no cause of action for a conspiracy to
    commit the tort. 48
    [25,26] To succeed on a claim for tortious interference with
    a business relationship or expectancy, a plaintiff must prove
    (1) the existence of a valid business relationship or expectancy,
    (2) knowledge by the interferer of the relationship or expect­
    ancy, (3) an unjustified intentional act of interference on the
    part of the interferer, (4) proof that the interference caused the
    harm sustained, and (5) damage to the party whose relationship
    or expectancy was disrupted. 49 One of the basic elements of
    tortious interference with a business relationship requires an
    43
    deNourie & Yost Homes v. Frost, 
    289 Neb. 136
    , 
    854 N.W.2d 298
    (2014).
    44
    Id. 45
         Id.
    46
    
         See
    id. 47
         Id.
    48
    
    Id.
    49
    
         Denali Real Estate v. Denali Custom Builders, 
    302 Neb. 984
    , 
    926 N.W.2d 610
    (2019).
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    intentional act that induces or causes a breach or termination
    of the relationship or expectancy. 50
    [27] Though never explicitly pled or argued, the appar-
    ent underlying breach at issue (besides the provision of the
    protection period already discussed) is that of the implied
    covenant of good faith. Real estate broker agreements, like
    other contracts, contain an implied covenant of good faith
    pursuant to which the seller impliedly covenants he or she will
    do nothing that will have the effect of destroying or injuring
    the right of the broker to earn a commission. 51 In Dworak v.
    Michals, 52 for example, we held that the real estate agent was
    entitled to a commission for having procured buyers ready,
    able, and willing to buy on the seller’s terms but who backed
    out of the agreement when they learned of misrepresentations
    by the seller. Similarly, in Dunn v. Snell, 53 we held that while
    the principal had a right under the agreement to revoke the
    agency at any time before a sale, where the revocation was in
    bad faith, it did not defeat a broker’s right to compensation
    for the postrevocation completion of a sale on the same terms
    originally proposed by the agent before revocation but rejected
    by the buyer.
    All the defendants averred that they never had any con-
    versations with Jessen about delaying the purchase or trying
    to deprive GCE of a commission. They further averred that
    they lacked any intent to delay reaching an agreement. Betley,
    Braun, and Matzke were not even aware of the exclusive
    listing agreement until late June 2014, and, as discussed, it
    was undisputed that they negotiated with Jessen with Bretz’
    encouragement. There was simply no evidence that could sup-
    port a reasonable inference that the defendants all agreed to
    50
    Id. 51
         Kislak Co., Inc. v. Geldzahler, 
    210 N.J. Super. 255
    , 
    509 A.2d 320
    (1985).
    52
    Dworak v. Michals, supra note 20.
    53
    Dunn v. Snell, 
    124 Neb. 560
    , 
    247 N.W. 428
    (1933). See, also, Maddox v.
    Harding, 
    91 Neb. 292
    , 
    135 N.W. 1019
    (1912).
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    intentionally interfere with GCE’s business relationship with
    Oshkosh Feedyard or otherwise assist in any bad faith act.
    Nor, as discussed with regard to the first cause of action,
    was there any evidence from which GCE could establish
    proximate causation of any damages deriving from the alleged
    conspiracy. In other words, there was no evidence from which
    it could reasonably be inferred that but for the alleged con-
    spiracy to deprive GCE of a commission, Betley, Braun, and
    Matzke would have either made an offer at the listing price or
    reached an agreement acceptable to Oshkosh Feedyard on the
    price and terms of a purchase, within either the listing period
    or the protection period.
    (e) Conclusion as to Frivolous
    Nature of Suit
    [28] On appeal, we will uphold a lower court’s decision
    allowing or disallowing attorney fees for frivolous or bad faith
    litigation in the absence of an abuse of discretion. 54 A judicial
    abuse of discretion exists when the reasons or rulings of a trial
    judge are clearly untenable, unfairly depriving a litigant of a
    substantial right and denying just results in matters submitted
    for disposition. 55
    Neb. Rev. Stat. § 25-824(2) (Reissue 2016) provides that the
    court shall award reasonable attorney fees and costs against
    any attorney or party who has brought or defended a civil
    action that alleged a claim or defense which a court determines
    is frivolous or made in bad faith. Section 25-824(4) provides
    that the court shall assess attorney fees and costs if, upon the
    motion of any party or the court itself, the court finds that an
    attorney or party brought or defended an action or any part
    of an action that was frivolous or that the action or any part
    of the action was interposed solely for delay or harassment.
    Section 25-824(5) clarifies that no attorney fees or costs shall
    54
    Korth v. Luther, supra note 2.
    55
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    be assessed if a claim or defense was asserted by an attorney
    or party in a good faith attempt to establish a new theory of
    law in this state or if, after filing suit, a voluntary dismissal is
    filed as to any claim or action within a reasonable time after
    the attorney or party filing the dismissal knew or reasonably
    should have known that he or she would not prevail on such
    claim or action.
    [29-31] Frivolous for the purposes of § 25-824 is defined
    as being a legal position wholly without merit, that is, with-
    out rational argument based on law and evidence to support
    a litigant’s position in the lawsuit. 56 It connotes an improper
    motive or legal position so wholly without merit as to be
    ridiculous. 57 The determination of whether a particular claim
    or defense is frivolous must depend upon the facts of the par-
    ticular case. 58
    It was not clearly untenable for the district court to deter-
    mine that GCE’s pursuit of the first cause of action stated
    in its amended complaint was frivolous. As the court noted,
    GCE knew it had waived the provision of the protection
    period prohibiting direct negotiations with Oshkosh Feedyard
    before bringing this action and the 2014 action against Jessen
    and Oshkosh Feedyard. GCE’s legal position that Jessen and
    Oshkosh Feedyard had breached the contract by failing to
    refer purchasers whom Bretz had actual knowledge of and
    by negotiating directly with those purchasers, when Bretz
    encouraged them to do so, was so wholly without merit as to
    be ridiculous.
    But GCE’s second cause of action, for conspiracy to inter-
    fere with business expectations, was not frivolous, and the
    district court abused its discretion in concluding otherwise.
    Unlike GCE’s claim for breach of contract, for which it was
    56
    Id. 57
    
    Id.
    58
    
         See Shanks v. Johnson Abstract & Title, 
    225 Neb. 649
    , 
    407 N.W.2d 743
         (1987).
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    aware of facts making the claim wholly without merit from its
    inception, GCE’s claim for conspiracy to interfere with busi-
    ness expectations was cognizable and brought with a reason-
    able belief that discovery would support its allegations.
    We recognize that § 25-824(5) contemplates that attorney
    fees may be assessed when a party persists in asserting a
    claim after it knows or reasonably should know it would not
    prevail on the claim. But while we find that the district court
    did not abuse its discretion in denying GCE’s motion for a
    continuance in order to take depositions, it does not follow
    that GCE’s continuing pursuit of its second cause of action
    was unreasonable. Any doubt about whether a legal position
    is frivolous or taken in bad faith should be resolved in favor
    of the one whose legal position is in question. 59 The record
    supports GCE’s contention that it persisted in asserting the
    conspiracy claim reasonably believing it was entitled to a
    continuance of the summary judgment hearing in order to take
    depositions that it reasonably believed could reveal evidence
    to support its second cause of action. Accordingly, the district
    court abused its discretion by concluding that GCE pursued
    its second cause of action after it reasonably should have
    known it would not prevail and in awarding attorney fees to
    Betley, Braun, Matzke, and Oshkosh Heifer Development on
    that basis.
    To the extent that the district court awarded attorney fees
    to all the defendants based on their defense of both causes of
    action since the inception of this lawsuit in 2017, it abused
    its discretion. Attorney fees for Jessen and Oshkosh Feedyard
    related to the first cause of action should be limited to the fees
    incurred in defending that cause of action. No attorney fees
    should be awarded in relation to the second cause of action.
    Thus, the court erred in awarding any attorney fees to Betley,
    Braun, Matzke, and Oshkosh Heifer Development—defendants
    solely to the second cause of action. We reverse the order of
    59
    TFF, Inc. v. SID No. 59, 
    280 Neb. 767
    , 
    790 N.W.2d 427
    (2010).
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    attorney fees and remand the cause with directions for the court
    to redetermine the amount of attorney fees to be awarded to
    Jessen and Oshkosh Feedyard in relation to their defense of the
    first cause of action.
    3. Cross-Appeal
    On cross-appeal, Jessen and Oshkosh Feedyard assign
    and argue that the district court erred by not sustaining
    their motion to disqualify GCE’s counsel and by failing to
    make the award of attorney fees joint and several against
    GCE’s attorneys.
    [32,33] We find that Jessen and Oshkosh Feedyard’s assign-
    ment of error regarding the denial of their motion to disqualify
    GCE’s counsel is moot. Mootness refers to events occurring
    after the filing of a suit, which eradicate the requisite personal
    interest in the resolution of the dispute that existed at the
    beginning of the litigation. 60 An appellate court is not obligated
    to engage in an analysis that is not necessary to adjudicate the
    case and controversy before it. 61 Jessen and Oshkosh Feedyard
    prevailed in their summary judgment motion against GCE
    despite the alleged conflict of interest of GCE’s counsel. They
    take pains to point out in appealing the denial of their motion
    to disqualify GCE’s counsel that they do not wish to relitigate
    this underlying result. They simply argue that the same counsel
    should be disqualified for similar reasons in the action against
    Jessen for self-dealing. Jessen, sued in his individual capacity
    in the self-dealing action, is free to move to disqualify plain-
    tiffs’ counsel in that case if he believes he has standing and
    grounds for such a motion.
    [34] We find no merit to Jessen and Oshkosh Feedyard’s
    assertion that the district court abused its discretion by failing
    to order that GCE’s attorneys have joint and several liability
    with GCE for the award of attorney fees pursuant to § 25-824.
    60
    Bramble v. Bramble, 
    303 Neb. 380
    , 
    929 N.W.2d 484
    (2019).
    61
    Weatherly v. Cochran, 
    301 Neb. 426
    , 
    918 N.W.2d 868
    (2018).
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    Under § 25-824, “[w]hen a court determines reasonable attor-
    ney’s fees or costs should be assessed, it shall allocate the
    payment of such fees or costs among the offending attorneys
    and parties as it determines most just and may charge such
    amount or portion thereof to any offending attorney or party.”
    Allocation of amounts due between offending parties and
    attorneys is “‘part and parcel’” of the determination of the
    amount of the award and is reviewed for an abuse of discre-
    tion. 62 GCE was clearly the driving force of its 5-year fruitless
    pursuit of a commission for the sale of Oshkosh Feedyard.
    Further, the defendants never presented an argument to the
    district court as to why GCE’s attorneys should be held jointly
    and severally responsible for GCE’s continuing pursuit of the
    frivolous action. Under these facts, the district court’s judg-
    ment assessing costs and fees solely against GCE was not
    clearly untenable.
    VI. CONCLUSION
    For the foregoing reasons, we affirm the order of the dis-
    trict court granting summary judgment. We reverse the district
    court’s award of attorney fees and remand the cause with direc-
    tions to reassess the amount of the award of attorney fees to
    Jessen and Oshkosh Feedyard in accordance with this opinion.
    Affirmed in part, and in part reversed
    and remanded with directions.
    62
    See Cedars Corp. v. Sun Valley Dev. Co., 
    253 Neb. 999
    , 1006, 
    573 N.W.2d 467
    , 472 (1998).