The North River Insurance Co. v. Mine ( 2014 )


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  •              IN THE SUPREME COURT OF THE STATE OF DELAWARE
    THE NORTH RIVER INSURANCE §
    COMPANY,                  §
    §
    Plaintiff Below, §
    Appellant,       §                            No. 8, 2014
    §
    v.                   §                            Court Below:
    §
    MINE SAFETY APPLIANCES    §                            Court of Chancery
    COMPANY,                  §                            of the State of Delaware
    §
    Defendant Below, §                            C.A. No. 8456-VCG
    Appellee.        §
    Submitted: September 17, 2014
    Decided: November 6, 2014
    Revised: November 10, 2014
    Before STRINE, Chief Justice, HOLLAND, RIDGELY, and VALIHURA,
    Justices and DAVIS, Judge ∗ constituting the Court en Banc.
    Upon appeal from the Court of Chancery. AFFIRMED.
    Peter B. Ladig, Esquire, Jason C. Jowers, Esquire, David J. Soldo, Esquire, Morris
    James LLP, Wilmington, Delaware for Appellant.
    Of Counsel: Alan S. Miller, Esquire (argued), Bridget M. Gillespie, Esquire,
    Picadio Sneath Miller & Norton, P.C., Pittsburgh, Pennsylvania.
    Brian C. Ralston, Esquire, Jennifer C. Wasson, Esquire, Michael B. Rush, Esquire,
    Potter Anderson & Corroon LLP, Wilmington, Delaware for Appellee.
    Of Counsel: Mark A. Packman, Esquire (argued), Gabriel Le Chevallier, Esquire,
    Jenna A. Hudson, Esquire, Katrina F. Johnson, Esquire, Gilbert LLP, Washington,
    D.C.
    ∗
    Sitting by designation pursuant to Del. Const. Art. IV §12.
    VALIHURA, Justice:
    In this appeal, appellant North River Insurance Company (“North River”)
    challenges the Court of Chancery’s denial of its request for permanent injunctive
    relief. This multi-forum litigation concerns policies issued by North River to a
    safety products company, Mine Safety Appliances Company (“MSA”). North
    River issued thirteen policies to MSA covering periods from August 28, 1972
    through April 1, 1986. 1 MSA is defending against thousands of personal injury
    claims allegedly caused by defects in its mine safety equipment. MSA seeks
    coverage under North River’s policies as well as from several other insurers. The
    critical question of whether North River’s coverage under these policies is
    “triggered” -- a matter of Pennsylvania law -- is being litigated, along with its
    claims against other insurers, in federal and state courts in Pennsylvania, the
    Delaware Superior Court and in certain later-filed cases in West Virginia.
    North River requested that the Court of Chancery permanently enjoin MSA
    from prosecuting the later-filed claims in West Virginia and from assigning to any
    tort claimants the right to recover under any insurance policy issued by North
    River to MSA. During the course of this appeal, North River narrowed its focus to
    the assignment issue. For the reasons stated herein, we AFFIRM.
    1
    North River policies provide coverage only for personal injuries occurring during the policy
    period. Thus, the coverage disputes are over the question of when the injury, sickness and/or
    disease is deemed to have occurred.
    1
    FACTUAL AND PROCEDURAL BACKGROUND
    North River is a liability insurer incorporated in New Jersey. MSA, a
    Pennsylvania corporation, manufactures a variety of safety products including air-
    purifying respirators worn in various industrial environments. MSA and North
    River have been battling over the applicability of certain North River excess
    insurance policies in a number of jurisdictions including first in Pennsylvania, then
    in Delaware, and most recently in West Virginia. A summary of the litigations is
    helpful to our resolution of this appeal.
    A. The Pennsylvania Actions
    i.    The Pennsylvania Federal Action
    On March 20, 2009, MSA sued North River for breach of contract in the
    United States District Court for the Western District of Pennsylvania (the
    “Pennsylvania Federal Action”).2 MSA sought a judgment that in accordance with
    Policy No. JU 1225, North River has a duty to both defend and indemnify MSA for
    thousands of asbestosis, silicosis and coal workers’ pneumoconiosis (“CWP”)
    claims filed against MSA. 3 Subsequently, North River filed a counterclaim
    seeking declaratory relief regarding the parties’ rights and responsibilities under
    that policy.
    2
    Compl., Mine Safety Appliances Co. v. N. River Ins. Co., C.A. No. 2:05-MC-02025 (W.D. Pa.
    Mar. 20, 2009) (App. to Appellant’s Opening Br. at A80).
    3
    State ex rel. N. River Ins. Co. v. Chafin, 
    758 S.E.2d 109
    , 112 (W. Va. 2014) (App. to
    Appellee’s Answering Br. at B95).
    2
    ii.   The Pennsylvania State Actions
    On April 9, 2010, North River filed an action for declaratory relief against
    MSA and other insurers in the Court of Common Pleas of Allegheny County (the
    “Pennsylvania State Action,”4 and collectively with the Pennsylvania Federal
    Action, the “Pennsylvania Actions”). In the Pennsylvania State Action, North
    River seeks a declaration of the parties’ rights under three excess insurance
    policies -- namely, JU0830, JU0988, and JU1123 -- including whether the claims
    of MSA customers relate to injuries that were caused during the applicable
    effective dates of the policies. MSA filed an answer, counterclaim and cross-
    claims asserting that North River failed to honor the contract and acted in bad faith.
    In November 2010, a federal judge authorized the use of a special discovery
    master to coordinate discovery in the Pennsylvania Actions. MSA conducted
    extensive discovery in the Pennsylvania Actions and filed cross-claims for
    summary judgment. At issue was the appropriate “trigger” for coverage. Oral
    argument was held on the motions on March 12, 2013.
    B. The Delaware Superior Court Action
    On June 26, 2010, while the Pennsylvania Actions remained pending, MSA
    sued multiple insurers, including North River, in the Delaware Superior Court (the
    “Delaware Action”) seeking a declaration that those insurers must defend and
    4
    See Compl. Declaratory Relief, N. River Ins. Co. v. Mine Safety Appliances Co., C.A. No. G.D.
    10-7432 (Pa. Ct. Com. Pl. Apr. 9, 2010) (App. to Appellant’s Opening Br. at A98).
    3
    indemnify MSA in accordance with various insurance policies -- some of which
    are at issue in the Pennsylvania Actions. 5 The policies at issue include Policy No.
    JU 1319, which is also at issue in the West Virginia litigation. 6
    On January 24, 2011, the Delaware Superior Court granted North River’s
    motion to stay the proceedings as to all parties in favor of the pending
    Pennsylvania Actions. 7 Thereafter, several motions to lift the stay were filed. 8
    Following a hearing held on March 22, 2013, the Delaware Superior Court lifted
    the stay as to those North River policies that were not implicated by the
    5
    MSA seeks a declaration of the rights and obligations of 31 defendants concerning 125
    insurance policies.
    6
    
    Id. Specifically, the
    North River policies at issue in the Delaware action are: JU0010; JU
    0139; JU 0157; JU 0158; JU 0171; JU 0653; JU 0830 (subject of the Pennsylvania State Action);
    JU 0988 (subject of the Pennsylvania State Action); JU 1123 (subject of the Pennsylvania State
    Action); JU 1225 (subject of the Pennsylvania Federal Action); JU 1319; 522-051840-9; and
    XS2526. App. to Appellant’s Opening Br. at A289-90.
    7
    Mine Safety Appliances Co. v. AIU Ins. Co., 
    2011 WL 300252
    , at * 8 (Del. Super. Jan. 24,
    2011), interlocutory appeal refused, 
    2011 WL 743050
    (Del. Mar. 3, 2011).
    8
    On September 16, 2011, MSA filed a motion to lift the stay in the Delaware Action for
    discovery purposes for all defendants other than North River and one other defendant. This
    motion was denied on October 11, 2011. On January 24, 2012, MSA filed a second motion
    seeking to lift the stay for discovery purposes as to all parties. On April 18, 2012, the Delaware
    Superior Court granted in part MSA’s second lift-stay motion, permitting discovery to proceed as
    to all defendants except for the insurer parties in the Pennsylvania Actions, North River and one
    other party. Mine Safety Appliances Co. v. AIU Ins. Co., C.A. No. N10C-07-241 (Del. Super.
    Apr. 18, 2012) (App. to Appellant’s Opening Br. at A408-10). MSA then commenced discovery
    into the umbrella policy immediately underlying Policy JU 1319 and as to which several other
    insurer defendants are excess. See Mot. for Granting Comm’n, Notice Dep., Mine Safety
    Appliances Co. v. AIU Ins. Co., C.A. No. N10C-07-241 (Del. Super. Oct. 24, 2012) (App. to
    Appellant’s Opening Br. at A433-37, A440-52). On February 20, 2013, North River filed a
    motion to lift the stay as to all North River policies -- including JU 1319 -- except those at issue
    in the Pennsylvania Actions (JU 1225, JU 0830, JU 0988 and JU 1123). Mot. Lift Stay, Mine
    Safety Appliances Co. v. AIU Ins. Co., C.A. No. N10C-07-241 (Del. Super. Feb. 20, 2013) (App.
    to Appellant’s Opening Br. at A564-72).
    4
    Pennsylvania Actions, including Policy JU 1319, in order to allow North River to
    participate in depositions. 9 On November 26, 2013, MSA again moved to lift the
    stay as to North River. On February 25, 2014, the Delaware Superior Court
    approved a stipulated order lifting the stay as to North River with certain
    conditions, including prohibiting the parties from filing summary judgment
    motions on issues joined in the summary judgment motions in the Pennsylvania
    Actions. Argument was held on the parties’ cross motions for summary judgment
    in the Pennsylvania Actions on March 12, 2013.
    C. The West Virginia Actions
    Various actions have been filed by plaintiffs who reside in West Virginia
    (the “West Virginia Actions”). North River contends that these lawsuits were
    “engineered” by MSA as a result of MSA’s disenchantment with certain of the
    Delaware Superior Court’s rulings. 10 The West Virginia plaintiffs have availed
    themselves of West Virginia’s Uniform Declaratory Judgments Act, which allows
    a personal injury plaintiff to bring a declaratory action against the tort defendant’s
    insurer.11 This statute permits such an action without the plaintiff first obtaining a
    9
    Hr’g Tr. at 69-72, Mine Safety Appliances Co. v. AUI Ins. Co., C.A. No. 10C-07-241 (Del.
    Super. Mar. 22, 2013) (App. to Appellant’s Opening Br. at A663).
    10
    Appellant’s Opening Brief at 10 (stating that “MSA decided to make an end run around Judge
    Johnston’s decisions” and “engineered a ‘dispute’ in a brand new jurisdiction -- West Virginia”).
    11
    See W. Va. Code § 55-13-1 (2008).
    5
    judgment or assignment from the tort defendant where that defendant has denied
    coverage.12 Several actions were filed pursuant to this statute.
    i.   The Moore Action
    The first such action was filed on March 8, 2010, by Norman and Lisa
    Moore. The Moores sued MSA in the Circuit Court of Wyoming County, West
    Virginia (the “Circuit Court”), alleging that Norman Moore had developed CWP
    because of allegedly hidden defects and inadequate warnings provided with certain
    MSA respirators.13 The Moores and MSA agreed to a confidential settlement in
    May 2012, which included an assignment of North River Policy JU 1319 and a
    release of MSA from liability. That settlement involved a combination of cash and
    an insurance assignment. On May 24, 2012, the Moores filed an amended and
    supplemental complaint seeking a declaration that North River must provide
    coverage under Policy JU 1319 and an order enforcing the settlement and requiring
    North River to pay plaintiffs the amount of proceeds assigned to them by MSA.
    Thereafter, on May 31, 2012, MSA asserted cross-claims against North River
    seeking a declaration that JU 1319 covers the Moores’ claims. MSA also sought
    compensatory damages for the amounts it incurred in the settlement and in
    12
    Robinson v. Cabell Huntington Hosp., Inc., 
    498 S.E.2d 27
    (W. Va. 1997) (finding injured
    plaintiff may bring declaratory judgment action against defendant’s insurance carrier to
    determine if there is policy coverage before obtaining judgment against defendant in personal
    injury action where defendant’s insurer has denied coverage); Christian v. Sizemore, 
    383 S.E.2d 810
    (W. Va. 1989).
    13
    Moore v. Mine Safety Appliances Co., C.A. No. 10-C-35 (W. Va. Cir. Ct. Mar. 8, 2010).
    6
    defending the Moores’ claims. After North River’s motion to stay the action in
    favor of the Pennsylvania Actions was denied, North River settled with the
    Moores. The Circuit Court also denied North River’s motion to dismiss or stay
    MSA’s cross-claims. The parties subsequently agreed to stay the case.14
    ii.   The Lambert Action
    On April 19, 2010, Plaintiff Jill A. Lambert, individually and as
    administrator of the estate of her deceased husband, Carlos G. Lambert, filed a tort
    action against MSA and others in the Circuit Court.15 She alleged that her husband
    developed CWP and died because the respirator manufactured and sold by MSA
    leaked substantial amounts of harmful coal dust and failed to protect him.
    Mr. Lambert worked as a coal miner in West Virginia from 1969 to 2002. He
    developed advanced lung disease and died at the age of fifty-nine following a
    double lung transplant. 16
    14
    The Vice Chancellor correctly observed that this action “would present the strongest case for
    injunctive relief” since both North River and MSA settled with the tort plaintiffs and were the
    only remaining parties in the case. N. River Ins. Co. v. Mine Safety Appliances Co., 
    2013 WL 6713229
    , at *9 (Del. Ch. Dec. 20, 2013).
    15
    Compl. Injunctive Relief at ¶ 34, N. River Ins. Co. v. Mine Safety Appliances Co., C.A. No.
    8456-VCG, 
    2013 WL 6713229
    (Del. Ch. Apr. 4, 2013); 
    Chafin, 758 S.E.2d at 111
    (App. to
    Appellee’s Answering Br. at B11, B92).
    16
    
    Chafin, 758 S.E.2d at 111
    .
    7
    iii.   The Persinger Action
    On April 14, 2011, Plaintiffs Eddie D. Persinger and Teresa Diane Persinger
    sued MSA and others in the Circuit Court and raised similar tort claims. 17
    Mr. Persinger worked as a coal miner in West Virginia from 1972 to 2007. He
    developed CWP. Mrs. Persinger filed an amended and supplemental complaint
    after Mr. Persinger died due to complications from lung disease. 18
    iv.   The Confidential Settlements and Assignment of Rights
    After years of litigation, and without admitting liability, MSA settled with
    Plaintiffs Lambert and Persinger. 19 Under confidential settlements, MSA paid the
    plaintiffs a sum certain and assigned them the right to recover the remainder of the
    settlement amount under an insurance policy that North River issued to MSA,
    Policy No. JU 1319. 20
    17
    
    Id. 18 Id.
    19
    App. to Appellant’s Opening Br. at A520-27, A536-46.
    20
    
    Id. MSA also
    expressly assigned to Persinger and Lambert “the causes of action, choses in
    action, and other rights to pursue and receive proceeds totaling the Assignment Amount that
    Mine Safety . . . would otherwise have under the Insurance Policy.” Am. Compl. Declaratory J.
    & Enforce Settlement, Ex. B at 8, Persinger v. Mine Safety Appliances Co., C.A. No. 11-C-45
    (W. Va. Cir. Ct. Feb. 20, 2013); Am. Compl. Declaratory J. & Enforce Settlement, Ex. B at 8,
    Lambert v. Mine Safety Appliances Co., C.A. No. 10-C-69 (W. Va. Cir. Ct. Feb 20, 2013) (App.
    to Appellant’s Opening Br. at A526, A542). Policy No. JU 1319 is an excess insurance policy
    for the single year 1984-85 issued by North River to MSA. A fourth action was filed by Linda
    McVey (the “McVey Action”) in August 2013. See First Amended and Supplemental Compl.,
    McVey v. Mine Safety Appliances Co., C.A. No. 10-C-70 (W. Va. Cir Ct. Aug. 20, 2013) (App.
    to Appellant’s Opening Br. at A665-72). In this action, MSA assigned rights under Policy JU
    1319 in a settlement of this action.
    8
    After settling with MSA, the West Virginia plaintiffs amended their
    complaints in February 2013 to add cross-claims against North River. These
    amended claims seek a declaratory judgment concerning North River’s obligation
    to provide insurance coverage for MSA’s liability to the tort plaintiffs and an order
    requiring North River to pay the remainder of the settlement amounts. 21 MSA then
    filed cross-claims against North River. In its cross-claims, MSA seeks a
    declaratory judgment regarding North River’s obligation to pay for the plaintiffs’
    claims and damages for North River’s alleged breach of the contract of insurance
    issued to MSA. 22 Oral argument was held on the parties’ motions for summary
    judgment in March 2013.23 North River filed a motion to dismiss, or, in the
    alternative, to stay the Lambert and Persinger actions until the coverage actions in
    Pennsylvania and Delaware are resolved. 24 The Circuit Court denied the motions
    to dismiss or stay in an order entered September 4, 2013.25 In denying the
    motions, the Circuit Court stated that “the State of West Virginia has a strong
    21
    The declaratory judgment sought was pursuant to West Virginia Code § 55-13-1 (2008).
    22
    
    Chafin, 758 S.E.2d at 111
    (App. to Appellee’s Answering Brief at B94). At a status
    conference held in June 2013, the Lambert and Persinger actions were consolidated for pre-trial
    purposes and were set for back-to-back trials to commence in April 2014. 
    Id. 23 Id.
    at 112.
    24
    
    Id. 25 Lambert
    v. Mine Safety Appliances Co., C.A. Nos. 11-C-69, 11-C-45 (W. Va. Cir. Ct. Sept. 4,
    2013) (App. to Appellant’s Opening Br. at A681-88).
    9
    interest in the cases and in seeing that its citizens (the plaintiffs) have access to the
    judicial system.” 26
    D. The Delaware Court of Chancery Action
    Seeking some relief from the multiplicity of lawsuits, on April 4, 2013,
    North River filed a Verified Complaint in the Delaware Court of Chancery (the
    “Chancery Action”). 27 In the Chancery Action, North River sought a permanent
    injunction preventing MSA from prosecuting its later-filed claims in West Virginia
    as well as from assigning to any tort claimants rights to recover any portion of a
    settlement under any insurance policy issued by North River to MSA. North River
    also sought to prevent MSA from assisting any tort claimants, absent a court order,
    in prosecuting claims against North River, and from prosecuting any claims for
    coverage under any North River policy, other than those actions pending in
    Pennsylvania and Delaware. North River argued that, absent injunctive relief, it
    faces the irreparable harm of inconsistent judgments.
    26
    
    Id. (App. to
    Appellant’s Opening Br. at A683).
    27
    In its Answer in the Chancery Action, MSA admitted that, “the trigger of coverage applicable
    to coal dust claims is already the subject of the Pa. Actions, is now the subject of cross motions
    for summary judgment in the Del. Actions, and is an issue of Pennsylvania substantive law.”
    Answer at 15, N. River Ins. Co. v. Mine Safety Appliances Co., C.A. No. 8456-VCG (Del. Ch.
    May 3, 2013) (App. to Appellant’s Opening Br. at A26).
    10
    The following chart illustrates the policies at issue in the various actions:
    North River      Start Date       End Date         Pennsylvania Delaware             West
    Policy                                             Actions      Superior             Virginia
    Court Action         Actions
    JU 0010          3/30/1973        4/1/1976                           X
    JU 0139          1/1/1976         4/1/1978                           X
    JU 0157          4/1/1976         4/1/1979                           X
    JU 0158          4/1/1976         4/1/1979                           X
    JU 0171          4/1/1976         4/1/1979                           X
    JU 0653          4/1/1979         4/1/1980                           X
    JU 0830          4/1/1980         4/1/1981              X            X
    JU 0988          4/1/1981         4/1/1982              X            X
    JU 1123          4/1/1982         4/1/1983              X            X
    JU 1225          41/1983          4/1/1984              X            X
    JU 1319          4/1/1984         4/1/1985                           X                     X
    522 051840 9     4/1/1985         4/1/1986                           X
    XS2526           8/28/1972        4/1/1976                           X
    The Court of Chancery heard argument on the parties’ cross-motions on
    June 25, 2013. At argument, the Court stayed the case pending the Circuit Court’s
    consideration of North River’s motion to dismiss or stay the Persinger and
    Lambert actions. Following briefing and oral argument in the Chancery Action, as
    noted above, the Circuit Court denied North River’s motion to dismiss or stay the
    Persinger and Lambert actions on September 4, 2013. At a status conference held
    on September 11, 2013, the Vice Chancellor requested supplemental memoranda
    on: (i) the effect of the West Virginia decision in Christian v. Sizemore28 and (ii)
    28
    
    383 S.E.2d 810
    , 815 (W. Va. 1989) (finding there is “no particular procedural impediment in
    permitting the declaratory judgment claim with regard to the defendant’s insurance coverage to
    be brought in the original personal injury suit rather than by way of a separate action”). The
    Vice Chancellor’s focus was whether, under West Virginia law, tort plaintiffs have the right to
    sue an insurance carrier directly, without the participation of the insured, to determine coverage
    after agreeing to a settlement offer with the insured. North River argued that Christian only
    11
    the impact of the Circuit Court’s denial of North River’s motion to dismiss or stay
    the Persinger and Lambert actions. North River appealed the Circuit Court’s
    decision to the West Virginia Supreme Court of Appeals on September 23, 2013,
    by filing a Verified Petition for a Writ of Prohibition.
    E. The Court of Chancery’s Decision
    In a Memorandum Opinion dated December 20, 2013, the Court of
    Chancery denied North River’s request for permanent injunctive relief. 29 The
    Court of Chancery found that, assuming arguendo, North River had satisfied the
    first two prongs of the test for a permanent injunction -- i.e., that it had shown both
    actual success on the merits and that it would suffer irreparable harm without the
    permanent injunction -- it had failed to satisfy the third prong by showing that the
    equities weighed in North River’s favor.30 The Court of Chancery reasoned that
    because it lacked jurisdiction over the tort plaintiffs in the pending West Virginia
    Actions, and because these plaintiffs may, under West Virginia law, continue to
    litigate the “trigger” issue in their declaratory judgment actions against North
    River, North River was seeking a remedy that inevitably would be ineffective at
    protecting it from the risk of inconsistent judgments. Specifically, the Court of
    permitted a tort plaintiff to amend his or her complaint to add a declaratory judgment claim
    against the insurance carrier before obtaining judgment against the insured.
    29
    N. River Ins. Co. v. Mine Safety Appliances Co., 
    2013 WL 6713229
    (Del. Ch. Dec. 20, 2013).
    30
    
    Id. at *7
    (“Even assuming that North River has been successful with respect to factors (1) and
    (2), for the reasons below, the equities do not support the relief requested.”).
    12
    Chancery held that “[b]ecause North River has asked this Court for a remedy that
    will not achieve its desired results, and because ‘[e]quity will not do a useless
    thing,’ North River has failed to demonstrate its entitlement to injunctive relief.” 31
    The Court further concluded that “it would be inequitable for this Court to grant
    such an injunction, which would result in North River continuing to litigate these
    issues that will define MSA’s rights as an insured, without MSA being able to
    vigorously defend itself.”32 The Court, accordingly, found that North River had
    not demonstrated its entitlement to injunctive relief.
    Although the primary focus on the proceedings below had been North
    River’s attempt to enjoin MSA from litigating the West Virginia Actions, the Court
    of Chancery articulated several reasons for refusing to enjoin MSA’s ability to
    assign its rights under the policies issued by North River:
    As I have already noted, under West Virginia’s Declaratory
    Judgment Act, a personal injury plaintiff may bring a
    declaratory action against the defendant’s insurer where that
    insurer has denied coverage, even if the plaintiff has not yet
    obtained a judgment against the tort defendant. I therefore
    cannot shield North River from the risk of inconsistent
    judgments by granting the requested forms of injunctive relief.
    Even if MSA were prevented, by this Court, from assisting
    litigants, prosecuting its claims against North River, or
    assigning its rights under North River’s insurance policies in
    other jurisdictions, North River would still face the risk of
    inconsistent judgments, as personal injury tort plaintiffs in at
    31
    
    Id. at *1
    (citing Walker v. Lamb, 
    259 A.2d 663
    , 663 (Del. 1969)).
    32
    N. River Ins. Co. v. Mine Safety Appliances Co., 
    2013 WL 6713
    229, at *9.
    13
    least West Virginia may seek declaratory relief against North
    River directly, without an assignment from or judgment against
    MSA. Further, as I have found above, it would be inequitable
    for this Court to grant such an injunction, which would result in
    North River continuing to litigate against certain tort plaintiffs
    about MSA’s rights as an insured party, without MSA being
    able to defend itself. Moreover, an injunction preventing MSA
    from assigning any rights under the policies to its tort victims
    would hamper MSA’s ability to settle claims, without providing
    relief from the possibility of inconsistent judgments. 33
    On January 7, 2014, North River filed a timely Notice of Appeal and an
    Amended Notice of Appeal to this Court.
    F. The West Virginia Supreme Court’s Decision
    On March 27, 2014, after North River filed its Opening Brief in this appeal,
    the Supreme Court of Appeals of West Virginia (the “Supreme Court of Appeals”)
    denied North River’s petition for a writ of prohibition to stay the pending West
    Virginia Actions.34 In so doing, the highest court in West Virginia addressed
    several of the key points of West Virginia law that had formed the framework upon
    which the Vice Chancellor based his findings.
    In affirming the Circuit Court’s ruling, the Supreme Court of Appeals found
    no error in denying North River’s motion to dismiss, which was premised upon the
    doctrine of forum non-conveniens. In rejecting the argument that the Lambert and
    Persinger trials would be oppressive or unfair to North River, the Supreme Court
    33
    
    Id. 34 Chafin,
    758 S.E.2d at 110.
    14
    of Appeals observed that the West Virginia plaintiffs’ choice of forum is entitled to
    great deference.35 It rejected North River’s argument that this deference should be
    diminished because the plaintiffs accepted an assignment of MSA’s rights under
    the insurance contract. 36 In this regard, the Supreme Court of Appeals stated:
    North River asserts the plaintiffs ‘step in the shoes’ of MSA
    and therefore this action is really nothing more than a coverage
    claim between MSA and North River. We find this argument is
    wholly without merit. See generally Sy 1. Pt. 3 Christian v.
    Sizemore, 
    181 W. Va. 628
    , 
    383 S.E.2d 810
    (1989) (“An injured
    plaintiff may bring a declaratory judgment action against the
    defendant’s insurance carrier to determine if there is policy
    coverage before obtaining a judgment against the defendant in
    the personal injury action where the defendant’s insurer has
    denied coverage.”) and Price v. Messer, 
    872 F. Supp. 317
    , 321
    (S.D. W. Va 1995) (“West Virginia law unequivocally holds
    insurance/collection claims are properly joined in the same
    action with negligence claims, whether the joinder is effected
    prior to the tort judgment . . . or after [.]”) (Citations omitted).
    Therefore, we find no reason to diminish the preference given
    to the plaintiffs’ choice of forum. 37
    North River had argued that a stay of the West Virginia proceedings was
    essential “because MSA committed a ‘sham upon the court’ by assigning a portion
    of its rights under the policy to plaintiffs.” 38 But the West Virginia plaintiffs
    maintained that “they entered into the settlement agreements that included
    insurance assignments because they wanted to realize some recovery on their
    35
    
    Id. at 115
    (App. to Appellee’s Answering Br. at B102).
    36
    
    Id. 37 Id.
    (citations omitted in original).
    38
    
    Id. at 116.
    15
    claims that have been pending for years,” and that they “fully recognize North
    River has denied coverage to MSA.” 39 Although the Supreme Court of Appeals
    acknowledged North River’s protests that MSA should not be allowed to create
    “mini-coverage claims” in each tort case it settles,40 it pointed to other factors that
    weighed against dismissal. A principal factor was its conclusion that “West
    Virginia law specifically provides that the plaintiff can bring a declaratory
    judgment suit against the insurer of a tortfeasor in an ongoing tort action.” 41
    The Supreme Court of Appeals then expressly rejected North River’s
    argument that an alternative forum exists, namely, the Delaware Superior Court.
    Specifically, it rejected North River’s argument that the Delaware Superior Court
    could exercise jurisdiction over the West Virginia plaintiffs because these plaintiffs
    had accepted an assignment of insurance rights from MSA. 42 In so holding, the
    Supreme Court of Appeals stated the “Delaware court lacks personal jurisdiction
    over the plaintiffs, cannot determine whether the settlement agreements are
    enforceable, and has not been presented with the affirmative defenses asserted by
    North River.”43 The Supreme Court of Appeals affirmed the Circuit Court’s denial
    39
    
    Id. at 117.
    40
    
    Id. at 115
    (stating that, “[a]lthough we agree that this is a valid point made with regard to
    MSA, we cannot agree that this factor strongly favors dismissal of these actions.”).
    41
    
    Id. 42 Id.
    43
    
    Id. at 116.
    16
    of the stay, finding that “the out-of-state courts will not address the relief sought by
    plaintiffs.”44 Further, it held that it would be “unfair and prejudicial to the
    plaintiffs to delay the trials unnecessarily,” and that, “[a]s West Virginia citizens,
    the plaintiffs enjoy the constitutional right to a just and speedy determination in
    these civil proceedings.”45
    DISCUSSION
    North River initially raised two issues on appeal. First, North River asserted
    that the Court of Chancery committed reversible error by refusing a permanent
    injunction barring MSA from prosecuting the West Virginia Actions. Second,
    North River asserted that the Court of Chancery erred in refusing to issue a
    permanent injunction barring MSA from prospectively assigning to additional tort
    plaintiffs MSA’s rights under insurance policies issued by North River.
    Following the March 27, 2014, Supreme Court of Appeals decision, North
    River withdrew the first argument raised on appeal, i.e., that the Court of Chancery
    had erred in refusing to enjoin MSA from continuing to litigate the West Virginia
    Actions.46 But North River continues to press its argument as to MSA’s ability to
    assign its rights under policies issued by North River.
    44
    
    Id. at 117.
    45
    
    Id. 46 See
    Appellant’s Reply Br. at 1.
    17
    A. Appellant North River’s Contentions on Appeal
    North River contends that the Court of Chancery committed three reversible
    errors relating to the balancing of the equities portion of the three-pronged test for
    permanent relief.47 First, North River argues that the Court of Chancery
    impermissibly assumed that just because the underlying tort claimants could bring
    direct suits against North River to determine coverage under the policies issued to
    MSA, that such claimants would do so. North River contends that such
    “unsupported speculation” amounts to reversible error.
    Second, North River claims that the Court of Chancery erred as matter of
    law when it determined that an injunction that does not completely eliminate
    irreparable harm is useless. In support of this contention, North River argues that
    the Court of Chancery erred by focusing on preventing or eliminating entirely the
    risk of inconsistent judgments, and not focusing on the Court of Chancery’s ability
    to fashion relief that would at least reduce the potential harm. North River argues
    that if MSA were enjoined from assigning its rights to underlying tort plaintiffs,
    such an injunction would slow or reduce the only danger it faces at the moment,
    namely, MSA’s alleged encouragement of litigation in contravention of the
    Delaware and Pennsylvania courts’ jurisdiction.
    47
    To succeed in a request for a permanent injunction, a party must show (i) actual success on the
    merits; (ii) that it would suffer irreparable harm if the injunction is not granted; and (iii) that the
    balance of the equities favors it. See Christiana Town Ctr., LLC v. New Castle County, 
    2003 WL 21314499
    , at *2 (Del. Ch. June 6, 2003), aff’d, 
    2004 WL 77868
    (Del. Jan. 16, 2004).
    18
    Finally, North River argues that there are no facts in the record that support
    the Court of Chancery’s conclusion that MSA would be hampered in its ability to
    settle claims if it were enjoined from assigning its rights. North River argues that
    the record evidence shows that MSA has settled over 450 cases without assigning
    its rights, which North River contends demonstrates that MSA is using the
    assignment strategy as an “end-run” around the Delaware Superior Court’s
    jurisdiction.
    B. Appellee MSA’s Contentions on Appeal
    MSA counters that the mere possibility that claimants could bring actions in
    West Virginia was enough to shift the equities in its favor, especially given the
    Court of Chancery’s conclusion that the injunction would not eliminate all risk of
    inconsistent judgments. MSA emphasizes that where an injunction does not
    completely remedy the harm, the injunction is useless, and should not be granted,
    and that Delaware precedent allowing partially-effective injunctions is
    distinguishable. MSA argues further that MSA’s rights, both contractual and
    otherwise, would be infringed, and its ability to settle cases seriously hampered, if
    the Court were to keep it from assigning to tort plaintiffs its rights under the
    policies issued by North River.
    19
    C. Our Standard of Review
    The parties disagree as to the standard of review this Court should apply in
    reviewing the decision below.
    MSA argues that we should review the Court of Chancery’s decision under
    an abuse of discretion standard. On the other hand, while North River concedes
    that the Court generally reviews the granting or denial of injunctive relief for abuse
    of discretion, it urges that our review here should be de novo. North River’s
    principal argument that our review should be de novo rests on the premise that the
    Vice Chancellor’s rulings contain “embedded questions of law.”
    Although we generally review a denial of a permanent injunction for an
    abuse of discretion, 48 we do not defer to the trial court on embedded legal
    conclusions and review them de novo.49 Here, the embedded legal questions are
    questions of West Virginia law. This Court has previously held that
    48
    Pomilio v. Caserta, 
    215 A.2d 924
    , 925 (Del. 1965) (“The granting or refusal of final injunctive
    relief rests within the sound judicial discretion of the trial court. On appeal from a denial of
    injunctive relief, our inquiry is whether the trial court clearly abused its discretion.”).
    49
    Lawson v. Meconi, 
    897 A.2d 740
    , 743 (Del. 2006). (“Mrs. Lawson challenges the Court of
    Chancery’s legal conclusions concerning the interpretation of several Delaware statutes and the
    scope of the common law right to privacy in Delaware. Accordingly, the applicable standard of
    appellate review is de novo.”). See also SI Mgmt. L.P. v. Wininger, 
    707 A.2d 37
    , 40 (Del. 1998)
    (reviewing the Court of Chancery’s findings of fact for abuse of discretion, but its determinations
    on legal principles de novo); Kaiser Aluminum Corp. v. Matheson, 
    681 A.2d 392
    , 394 (Del.
    1996) (“[T]his Court reviews the grant of a preliminary injunction without deference to the
    embedded legal conclusions of the trial court.”).
    20
    determinations of foreign law “are treated as rulings on a question of law and are
    subject to de novo review.”50
    The Court of Chancery based the part of its ruling regarding the utility of an
    injunction on its interpretation of West Virginia’s Uniform Declaratory Judgments
    Act 51 and relevant West Virginia case law (particularly Christian v. Sizemore52 and
    Price v. Messer 53). On appeal, North River contends that the Court of Chancery
    erred in its reading of West Virginia law. Specifically, North River contends that
    the West Virginia law permitting tort plaintiffs to bring a declaratory judgment
    action directly against the carrier was inapplicable here because the tort plaintiffs
    settled with and released MSA and then received an assignment of rights under the
    policy issued by North River to MSA. North River argued that after the release
    and assignment, the tort plaintiff is no longer a stranger to the policy, but has
    stepped into the policyholder’s shoes.
    But during the pendency of this appeal, West Virginia’s highest court
    rejected North River’s contentions and allowed the West Virginia Actions to
    50
    Saudi Basic Indus. Corp. v. Mobil Yanbu Petrochemical Co., 
    866 A.2d 1
    , 30 (Del. 2005). See
    also Deuley v. DynCorp Int’l., Inc., 
    8 A.3d 1156
    , 1160 (Del. 2010); J.S. Alberici Constr. Co. v.
    Mid-West Conveyor Co., 
    750 A.2d 518
    , 520 n.2 (Del. 2000); Shook & Fletcher Asbestos
    Settlement Trust v. Safety Nat’l Cas. Corp., 
    909 A.2d 125
    , 128 (Del. 2006). In Shook & Fletcher,
    the issue on appeal was whether the Superior Court erred in its determination of which liability
    rule was appropriate under Alabama law. 
    Id. The Court
    determined that because its review was
    “purely one of law,” albeit Alabama law, de novo review was appropriate. 
    Id. 51 W.
    VA. CODE § 55-13-1 (2014).
    52
    
    383 S.E.2d 810
    (W.Va. 1989).
    53
    
    872 F. Supp. 317
    (S.D.W.Va. 1995).
    21
    proceed against North River. As a result, North River is no longer pressing its
    arguments regarding the points of West Virginia law it raised below. Thus, while
    our review of embedded conclusions of law normally would be subject to de novo
    review, here, we defer to our sister court’s interpretation of West Virginia law. It
    follows that our primary focus in this appeal now rests on the Court of Chancery’s
    balancing of the equities and on its findings and conclusions, which are primarily
    factual in nature.
    In this regard, North River did appropriately concede at oral argument that
    the issue of whether an injunction would impede MSA’s ability to settle claims
    presented factual issues subject to an abuse of discretion standard of review.
    Where the support in the record is sufficient for a factual finding, even if there can
    be a reasonable difference of view, our standard of review compels us to defer to
    the trial court. Our function here is not to substitute our judgment for the trial
    court’s as though we had before us an original application. 54 Instead, where the
    54
    See Ivanhoe P’rs v. Newmont Mining Corp., 
    535 A.2d 1334
    , 1341 (Del. 1987) (citing Levitt v.
    Bouvier, 
    287 A.2d 671
    , 673 (Del. 1972)) (“[W]e do not ignore the findings of the trial judge. If
    they are sufficiently supported by the record and are the product of an orderly and logical
    deductive process, in the exercise of judicial restraint we accept them, even though
    independently we might have reached opposite conclusions.”); Chavin v. Cope, 
    243 A.2d 694
    ,
    695 (Del. 1968) (“When an act of judicial discretion is under review, the reviewing court may
    not substitute its own notion of what is right for those of the trial judge, if his judgment was
    based on conscience and reason, as opposed to capriciousness or arbitrariness.”).
    22
    record below demonstrates the judgment reached was directed by conscience and
    reason, as opposed to capricious or arbitrary action, we will affirm. 55
    Finally, while the question of whether an injunction must completely remedy
    the alleged harm, e.g., whether it would be useless if it does not completely remedy
    the harm, is an embedded legal issue over which we exercise de novo review, the
    overall balancing of the equities presented here is subject to an abuse of discretion
    standard. 56
    D. The “Speculative Nature of Direct Claims” Argument
    We deal first with North River’s claim that the Court of Chancery erred in
    concluding that tort claimants would assert claims against North River absent an
    assignment to them of MSA’s rights under the insurance policies. While North
    River asserts that “not a single tort plaintiff has sought to bring an independent
    55
    See Pitts v. White, 
    109 A.2d 786
    , 788 (Del. 1954) (“The essence of judicial discretion is the
    exercise of judgment directed by conscience and reason, as opposed to capricious or arbitrary
    action; and where a court has not exceeded the bounds of reason in view of the circumstances,
    and has not so ignored recognized rules of law or practice, so as to produce injustice, its legal
    discretion has not been abused; for the question is not whether the reviewing court agrees with
    the court below, but rather whether it believes that the judicial mind in view of the relevant rules
    of law and upon due consideration of the facts of the case could reasonably have reached the
    conclusion of which complaint is made.”).
    56
    See, e.g., Cherry Hill Const., Inc., v. James Julian, Inc., 
    1991 WL 316969
    , at *3 (Del. Dec. 11,
    1991) (finding no abuse of discretion where the issue concerning a permanent injunction was a
    matter within judicial discretion); see also Donald J. Wolfe, Jr. & Michael A. Pittenger,
    Corporate & Commercial Practice in the Delaware Court of Chancery § 12-2[f], at 12-35
    (Matthew Bender & Co., 2013) (citations omitted); Cirrus Hldg. Co. v. Cirrus Indus., Inc., 
    794 A.2d 1191
    , 1211 (Del. Ch. 2001) (“[t]he decision to grant or deny a preliminary injunction rests
    in the court’s sound discretion.”). North River agrees that the issue of the utility of injunctive
    relief was intertwined with the embedded questions of West Virginia law. See Appellant’s Reply
    Br. at 5. As noted above, we are not re-examining these points given our sister court’s rulings.
    23
    declaratory judgment action against North River,” it cites to nothing in the record
    that would suggest that this behavior is necessarily predictive of the future. 57 The
    burden below rested with North River. Part of North River’s challenge in this
    appeal has been that its focus has understandably shifted to the assignment issue in
    mid-stream due to developments in the West Virginia courts. The standard for
    permanent injunction relief is onerous and North River’s attempt to show that the
    Court of Chancery abused its discretion in denying that relief is a tall order under
    any circumstances, let alone without a full evidentiary record.
    As a preliminary matter, MSA has questioned whether the “speculative
    nature of the harm” issue was fairly presented to the Court of Chancery, as
    required by Delaware Supreme Court Rule 8. 58 “We adhere to the well-settled rule
    that a party may not attack a judgment on a theory he failed to advance before the
    trial judge.”59 Although North River primarily focused in the proceedings below
    on seeking to enjoin the West Virginia Actions, it did point out that MSA had
    settled “hundreds” of cases without assigning its rights, and that the first
    assignment occurred after the Delaware Superior Court kept the stay in effect as to
    57
    Appellant’s Opening Br. at 26-27.
    58
    Supr. Ct. R. 8. Appellee’s Opening Br. at 14, 22 (“North River never contended in the
    proceedings below that tort plaintiffs would not sue independent of MSA, even though MSA
    argued in court that the tort plaintiffs’ actions would go forward regardless of whether an
    injunction was issued.”).
    59
    Scion Breckenridge Managing Member, LLC v. ASB Allegiance Real Estate Fund, 
    68 A.3d 665
    , 678 (Del. 2013) (internal citations omitted).
    24
    North River in March 2012.60 We are satisfied that the broader issue of the utility
    of future assignments was sufficiently raised in the Court of Chancery during the
    June 25, 2013, oral argument on the parties’ Cross Motions for Judgment on the
    Pleadings.61 Accordingly, Rule 8 does not bar our consideration of North River’s
    argument on this point.
    But the dearth of evidence supporting North River’s contention that
    claimants would not sue North River absent an MSA assignment of rights --
    admittedly a difficult proposition to support -- compels us to conclude that under
    our deferential standard of review, the Court of Chancery did not err in finding that
    there is a legitimate risk that tort claimants might proceed directly against North
    River independent of any assignment of rights by MSA. We balance the weak
    evidentiary record on these points against the strong public policy statements by
    the West Virginia courts that the tort claimants in West Virginia should be able to
    litigate these issues in West Virginia. These policy concerns must now be viewed
    in the prism of the highest West Virginia state court’s ruling upholding the right of
    60
    Appellant’s Reply Br. at 3, N. River Ins. Co. v. Mine Safety Appliances Co., No. 8-2014 (Del.
    May 2, 2014); Tr. of Oral Argument at 27-28, N. River Ins. Co. v. Mine Safety Appliances Co.,
    C.A. No. 8456-VCG, 
    2013 WL 6713229
    (Del. Ch. Dec. 20, 2013); App. to Appellant’s Reply
    Br. at AR 3-4. MSA’s complaints in the Pennsylvania Actions, included in the record before us,
    show that MSA seeks reimbursement for over $20 million paid in settlement of claims brought
    by approximately 400 claimants. See App. to Appellant’s Opening Br. at A80-93. North River
    states that there were no assignments of rights in these cases.
    61
    See Tr. of Oral Argument at 25, 28-29, 50-52, N. River Ins. Co. v. Mine Safety Appliances Co.,
    C.A. No. 8456-VCG, 
    2013 WL 6713229
    (Del. Ch. Dec. 20, 2013).
    25
    West Virginia tort claimants to proceed directly against North River over North
    River’s repeated objections.
    Lacking a firm evidentiary basis for its first claim of error, North River
    employs reasoning and logic to suggest that enjoining MSA’s ability to assign its
    rights would likely stop, or at least seriously reduce, lawsuits from being filed
    against it by tort claimants. At oral argument, both North River and MSA
    maintained that absent an assignment, the most the West Virginia tort claimants
    could obtain from North River in the West Virginia Actions is declaratory relief --
    as opposed to money damages. Thus, absent an assignment, the tort claimants
    would have to litigate on their own (and at their own expense) against North River.
    Accordingly, North River reasons that if the tort claimants had to undertake the
    burden and expense of litigating the declaratory judgment claims without MSA’s
    involvement, and then, if successful, pursue North River for money damages, the
    flow of such claims would be reduced to a trickle. Although North River’s
    arguments are logical and perhaps even compelling, they lack a sufficient
    evidentiary foundation in the record before us.62 Accordingly, North River has not
    62
    For example, when asked what the utility of an injunction would be given that the West
    Virginia courts could issue rulings in the pending West Virginia Actions (which North River no
    longer seeks to enjoin), North River responded that an injunction against future MSA
    assignments could potentially have an effect with respect to the other twelve policies at issue in
    Delaware. North River also suggested that an injunction preventing further assignments might
    be useful in Kentucky where there is no independent right allowing tort claimants to sue insurers
    directly. Yet, the record on these points is not sufficiently developed to affect our analysis.
    26
    demonstrated that the Court of Chancery abused its discretion in concluding that
    North River faces the risk of inconsistent judgments and that an injunction would
    not shield North River from that risk.
    E. The “Complete Relief” Argument
    Turning to the merits of North River’s second argument -- that the Court of
    Chancery erred in denying permanent injunctive relief because it would be futile or
    “useless” -- North River relies heavily upon the Court of Chancery’s decision in In
    re Del Monte Foods Co. Shareholders Litigation.63 In that case, the Court of
    Chancery granted plaintiffs’ request for a preliminary injunction even though it
    found that the requested injunction “[did] not perfectly remedy the
    harm . . . caused, but it does go part of the way.” 64 North River argues,
    accordingly, that a remedy need not be completely efficacious in counteracting
    harm in order to avoid being deemed “useless.” According to North River, the
    Court of Chancery’s determination that an injunction against MSA’s prospective
    assignment to tort claimants of its rights under the insurance policies was useless
    constituted reversible error because it overlooked the benefits to be derived from
    such an injunction -- i.e., that MSA’s alleged “gamesmanship” in attempting to
    subvert the jurisdiction of the Delaware Superior Court would be reduced.
    63
    In re Del Monte Foods Co. S’holders Litig., 
    25 A.3d 813
    (Del. Ch. 2011).
    64
    
    Id. at 839.
    27
    First, the Court of Chancery observed that a permanent injunction is an
    extraordinary form of relief. The standards for permanent injunctive relief are
    well-known and are more rigorous than the standard for preliminary injunctive
    relief as applied in Del Monte. 65 When a plaintiff seeks a permanent rather than
    preliminary injunction, he must demonstrate “actual, rather than probable success
    on the merits.”66
    Second, the Vice Chancellor was correct that, generally, equity will not do a
    “useless thing.” For example, in Walker v. Lamb, this Court found that the Court
    of Chancery properly dismissed an action for a mandatory injunction where
    petitioner sought the return of photographs taken of and fingerprints taken from the
    petitioner during a criminal investigation. 67 This Court found that the issue was
    “academic because the appellant has been indicted and the State unquestionably
    may take the fingerprint record and photographs anew.” 68 Because the remedy
    65
    To establish entitlement to permanent injunctive relief, a plaintiff must demonstrate: “(i)
    actual success on the merits; (ii) irreparable harm will be suffered if injunctive relief is not
    granted; and (iii) the harm that will result from a failure to enjoin the actions that threaten
    plaintiff outweighs the harm that will befall the defendant if an injunction is granted. Sierra
    Club v. Del. Dept. of Nat’l Res.& Envtl. Control, 
    2006 WL 1716913
    , at *3 (Del. Ch. Jun. 19,
    2006) (citing Korn v. New Castle County, 
    2005 WL 2266590
    , at * 14 (Del. Ch. Sept. 27, 2005)),
    aff’d, 
    919 A.2d 547
    (Del. 2007).
    66
    Draper Comm’ns, Inc. v. Del. Valley Broadcasters Ltd. P’ship, 
    505 A.2d 1283
    , 1288 (Del. Ch.
    1985); Quest Commc’ns Int’l Inc. v. Nat’l Union Fire Ins. Co. of Pittsburgh, 
    821 A.2d 323
    , 237-
    28 (Del. Ch. 2002); Copi of Del., Inc. v. Kelly, 
    1996 WL 633302
    , at *4-5 (Del. Ch. Oct. 25,
    1996) (requiring actual success on the merits), aff’d sub nom. Smart Bus. Sys., Inc. v. Copi of
    Del. Inc., 
    1998 WL 112523
    (Del. Jan. 23, 1998).
    
    67 Walker v
    . Lamb, 
    259 A.2d 663
    , 663 (Del. 1969) aff’g 
    254 A.2d 265
    (Del. Ch. 1969).
    68
    
    Id. 28 sought
    would be useless, and because “[e]quity will not do a useless thing,” this
    Court affirmed the judgment of the Court of Chancery. 69
    Also illustrative of this principle is New Castle County v. Peterson. 70 In that
    case, New Castle County and its County Executive filed an action in the Court of
    Chancery seeking an injunction compelling the County Council to meet and adopt
    an operating budget on or before July 1, 1987.71 Because the Council could not
    “be judicially coerced to agree upon a particular budget,” and because there was no
    guarantee that the County Executive would approve a budget to which the Council
    had agreed, the Court of Chancery denied the request for injunctive relief, stating
    that “[a]n injunction should not be granted where it would be ineffective to achieve
    its desire result.” 72
    Here, the Court of Chancery correctly determined that, under West Virginia
    law, tort plaintiffs have the right, independent of any assignment, to bring a
    declaratory judgment suit against North River.73 Much like in Walker and
    Peterson, the Court of Chancery could not, via an injunction, completely remedy
    the harm sought to be avoided -- namely, the risk of inconsistent judgments in the
    69
    
    Id. 70 New
    Castle County v. Peterson, 
    1987 WL 13099
    (Del. Ch. Jun. 30, 1987).
    71
    
    Id. at *1
    .
    72
    
    Id. at *3.
    73
    N. River Ins. Co. v. Mine Safety Appliances Co., 
    2013 WL 6713229
    (Del. Ch. Dec. 20, 2013).
    29
    Delaware and West Virginia Actions. As in Peterson, where the court could not
    force the New Castle County Council to vote on and adopt a budget, the Court of
    Chancery could not prevent the underlying West Virginia tort claimants from
    bringing claims against North River in West Virginia.
    North River is correct that there is no per se requirement that an injunction
    must provide complete relief. But although we might have ruled differently under
    a less deferential standard of review, and with the benefit of a more robust record
    on certain issues raised later in the proceedings, 74 we decline to find that the Court
    of Chancery abused its discretion in balancing the overall equities and in denying
    North River’s request for the extraordinary remedy of permanent injunctive relief.
    This is a close case, as we believe that there is some merit to North River’s
    contention that MSA has acted inequitably. MSA initiated litigation in three
    different forums: Pennsylvania, Delaware and West Virginia. It filed the
    Delaware Action after initiating litigation in Pennsylvania. Apparently not
    satisfied with the Delaware Superior Court’s deference to the Pennsylvania courts
    on the key substantive issues, MSA involved a third forum -- West Virginia. The
    issues raised in MSA’s cross-claims in West Virginia are the same issues that are
    74
    At oral argument, North River explained aspects of MSA’s conduct, including details
    regarding its settlements reached in the West Virginia tort litigations, in a way that it did not do
    so below. The Court of Chancery thus did not have a fair opportunity to consider these claims.
    Because certain arguments were not fairly presented below, they do not form a proper basis to
    find fault with the Court of Chancery, which carefully addressed the record that was presented to
    it.
    30
    governed by Pennsylvania law and that are the subject of the Pennsylvania
    Actions. The pendency of the Pennsylvania Actions was the basis for the
    Delaware court’s initial decision to stay the Delaware Action. Indeed, at oral
    argument, MSA’s counsel even stated that if the West Virginia court ruled in its
    favor before any decision by the Pennsylvania courts, it would likely seek to use
    the West Virginia judgment offensively in the Pennsylvania Actions.
    Thus, MSA’s invocation of multiple state and federal courts in its attempt to
    resolve its coverage issues is not conduct this Court wishes to sanction. Initiating
    multiple actions in different fora inevitably results in duplication of effort and the
    compounding of litigation expenses -- not to mention the inefficient use of judicial
    resources. The inefficiencies inherent in multi-forum litigation have been the
    subject of much discussion by courts and commentators, most notably in the
    context of litigation challenging corporate transactions. 75 As in the corporate
    75
    In the corporate context, for example, much of the discussion has centered on ways in which
    corporations have responded to multi-forum litigation, such as the adoption of forum-relation
    charter or bylaw provisions. See, e.g., City of Providence v. First Citizens BancShares, Inc., 
    99 A.3d 229
    , 239 (Del. Ch. 2014) (“The whole point of adopting the Forum Selection Bylaw was to
    solve the issue of multi-forum litigation such that this Court (and courts in other jurisdictions)
    would not need to divine the appropriate forum.”); Boilermakers Local 154 Ret. Fund v. Chevrin
    Corp., 
    73 A.3d 934
    , 944 (Del. Ch. 2013) (noting that over 250 publicly traded corporations have
    adopted forum selection bylaws); E. Micheletti & J. Parker, Multi-Jurisdictional Litigation:
    Who Caused This Problem, and Can It Be Fixed? 37 Del. J. Corp. L., 1 (2012); Frederick H.
    Alexander & Daniel D. Matthews, The Multi-Jurisdictional Stockholder Litigation problem and
    the Forum Selection Solution, 26 Corp. Couns. Wkly. 19 (May 11, 2011); Joseph Grundfest &
    Kristen Amy Savelle, The Brouhaha Over Intra-Corporate Forum Selection Provisions: A
    Legal, Economic, and Political Analysis, 68 Bus. Law. 235 (2013); Mark Lebovitch, Jerry Silk,
    & Jeremy Friedman, Making Order Out of Chaos: A Proposal to Improve Organizations and
    31
    transactional context, the inefficiencies and potential waste of judicial resources is
    similarly present here. Further, MSA could hardly complain if, as a result of an
    injunction, it were forced to litigate the coverage issues in one of its two earlier-
    chosen fora.76
    But the inefficiencies caused by MSA’s multiple filings in various courts do
    not mean that under the peculiar facts of this case the balance of equities
    automatically tips against MSA -- especially where important principles of comity
    are at stake and where the parties in the various proceedings are not “mirror
    images” of each other. 77
    Sensitive to the principles of comity at stake here, the Court of Chancery
    was correct in being cautious about exercising its injunctive powers. The West
    Coordination in Multi-Jurisdictional Merger-Related Litigation (Dec. 1, 2011), available at
    http://www.blbglaw.com/misc_files/MakingOrderoutofChaos.
    76
    This observation is supported, for example, by the cases holding that a party would not suffer
    harm by being forced to litigate according to a forum selection provision to which it voluntarily
    agreed. See, e.g., Carlyle Inv. Mgmt. L.L.C. v. Nat’l Indus. Gp., 
    2012 WL 4847089
    , at *11 (Del.
    Ch. Oct. 11, 2012) (noting that “[t]here is nothing unreasonable about enforcing the forum
    selection clause against [the resisting party], because any harm it has suffered is entirely self-
    inflicted”), aff’d, 
    67 A.3d 373
    (Del. 2013).
    77
    North River’s own conduct may have contributed to a perception that it would not be
    irreparably harmed by continued prosecution of cases in Delaware and West Virginia. For
    example, North River asked the Superior Court to lift the stay partially for Policy JU 1319 to
    participate in certain proceedings, and it appears to have agreed to various schedules for
    litigating the West Virginia Actions. See, e.g., Lambert v. Mine Safety Appliances Co., C.A. No.
    10-C-69, 11-C-45 (W. Va. Cir. Ct. Sept. 4, 2013) (the Circuit Court, in denying North River’s
    motions to dismiss and/or stay stated that, “North River agreed to the case management order
    and trial dates and will not suffer a substantial injustice in having to litigate the cases.”).
    However, the horse may have been out of the barn as to the West Virginia Actions, particularly
    after denial of three motions to dismiss and/or stay these actions. North River understandably no
    longer seeks injunctive relief as to them.
    32
    Virginia courts repeatedly articulated in their related proceedings the important
    public policies that impact its citizens. For example, in its decision denying North
    River’s motion to dismiss or stay, the Circuit Court stated that “the State of West
    Virginia has a strong interest in seeing the cases handled here because the plaintiffs
    are West Virginia citizens, the underlying injuries and deaths occurred in West
    Virginia, and the controversies arose in West Virginia.”78 The Supreme Court of
    Appeals echoed these concerns.79
    In addition to notions of fairness and comity, Delaware courts consider other
    factors in deciding whether to exercise discretion to enjoin the prosecution of
    litigation in another forum. 80 Generally, Delaware courts will not enjoin parties
    from prosecuting litigation in another jurisdiction unless the court can exercise
    personal jurisdiction over all of the parties having an interest in the controversy. 81
    The West Virginia courts determined -- and North River conceded during the
    proceedings below -- that the Delaware Superior Court has no jurisdiction over the
    78
    Lambert v. Mine Safety Appliances Co., C.A. No. 10-C-69, 11-C-45 (W. Va. Cir. Ct. Sept. 4,
    2013) (App. to Appellant’s Opening Br. at A686).
    79
    We take comfort in the fact that the West Virginia courts share our sensitivity to the risk of
    potentially inconsistent rulings. For example, the Supreme Court of Appeals stated that “the
    [West Virginia] circuit court acknowledged these [out-of-state] rulings may impact the rights of
    the [West Virginia] plaintiffs and stated that it would give whatever deference is due while
    handling this litigation.” 
    Chafin, 758 S.E.2d at 117
    .
    80
    See Wolfe & Pittenger, supra note 56, § 5.03, at 5-54.
    81
    Pauley Petroleum Inc. v. Cont’l Oil Co., 
    239 A.2d 629
    , 634 (Del. Ch. 1968).
    33
    West Virginia tort claimants. 82 The West Virginia Circuit Court found that “[t]he
    fact that plaintiffs accepted assignment of insurance proceeds from MSA does not
    subject the plaintiffs to the rulings made by these out-of-state courts; rather,
    plaintiffs are free to seek to enforce their contractual assignment rights in West
    Virginia, the state in which they reside.” 83 The Supreme Court of Appeals
    agreed.84 Thus, West Virginia courts, at least, have not been persuaded that the
    Pennsylvania and Delaware courts are the appropriate courts to address the rights
    of the West Virginia tort claimants.85
    82
    See 
    Chafin, 758 S.E.2d at 116
    ; N. River Ins. Co.’s Br. Support Mot. J. Pleadings at 30, N.
    River Ins. Co. v. Mine Safety Appliances Co., C.A. No. 8456-VCG, 
    2013 WL 6713229
    (Del. Ch.
    Dec. 20, 2013); Lambert v. Mine Safety Appliances Co., C.A. No. 10-C-69, 11-C-45 (W. Va. Cir.
    Ct. Sept. 4, 2013) (App. to Appellant’s Opening Br. at A684); App. to Appellee’s Answering Br.
    at B81. The Court of Chancery also concluded that it had no jurisdiction over the West Virginia
    tort plaintiffs.
    83
    Lambert v. Mine Safety Appliances Co., C.A. No. 10-C-69, 11-C-45 (W. Va. Cir. Ct. Sept. 4,
    2013) (App. to Appellant’s Opening Br. at A684). We recognize that North River disputes this
    conclusion as to the existing actions involving assignments. North River argues that tort
    claimants/assignees step into the shoes of MSA and would be subject to rulings by the Delaware
    and Pennsylvania courts. The West Virginia courts have expressed a contrary view. We need
    not resolve that issue in view of the fact that tort claimants in West Virginia may proceed against
    North River without assignments.
    84
    Chafin, 
    758 S.E.2d 109
    (W. Va. 2014) (App. to Appellee’s Answering Br. at B103, B105).
    85
    Hr’g Tr. at 29, Moore v. Mine Safety Appliances Co., C.A. No. 10-C-35 (W. Va. Cir. Ct. Mar.
    20, 2013) (denying North River’s Motion to Stay and its Motion for Dismissal in the Moore
    action) (App. to Appellant’s Opening Br. at A659); Lambert, C.A. Nos. 11-C-69, 11-C-45 (W.
    Va. Cir. Ct. Sept. 4, 2013) (denying the same in the consolidated Lambert and Persinger action)
    (App. to Appellant’s Opening Br at A681). Moreover, the West Virginia courts have stated that
    the other state courts are not in a position to determine whether the settlement agreements are
    enforceable. Thus, there likely is not complete “mirror image” symmetry of the issues in the
    various proceedings.
    34
    The reluctance to interfere with the prosecution of a lawsuit in another
    jurisdiction when the Delaware courts do not have jurisdiction over all of the
    parties was articulated in Peyton v. William C. Peyton Corporation 86 as follows:
    It is true that where a court of equity has jurisdiction of the
    parties and the subject matter of a suit, it will prevent the
    defendant from removing the controversy to another
    jurisdiction through the device of a suit later instituted in such
    other jurisdiction . . . . But where the courts of the forum in
    which the first suit was inaugurated are, by reason of the
    absence of jurisdiction over all the parties in interest, powerless
    to render a decree that finally and completely concludes the
    matter in controversy, an injunction ought not to issue against
    the bringing of suits elsewhere if the effect of such injunction
    would be to interfere with an attempt by the defendant to bring
    the matter to a head before some other court where all the
    parties could be served and their respective claims conclusively
    determined.87
    Thus, even though an injunction against further assignments might have
    some utility in slowing the flow of new litigation, given the lack of compete
    symmetry in the various proceedings, North River has not persuaded us that the
    Court of Chancery erred. Accordingly, the Court of Chancery did not abuse its
    discretion in declining to enjoin the pursuit of the claims against North River in
    separate jurisdictions, particularly where here, principles of federalism require
    considerations of comity between dual sovereign states. 88
    86
    
    187 A. 849
    (Del. Ch. 1936).
    87
    
    Id. at 851-52.
    88
    Compare Box v. Box, 
    697 A.2d 395
    , 398-99 (Del. 1997) (“Generally, it is a proper exercise of
    the Court of Chancery’s discretion to permit parties simultaneously to pursue ‘non-mirror image’
    35
    F. MSA’s Ability to Settle
    We turn next to North River’s third contention -- that the Court of Chancery
    abused its discretion in determining that an injunction against MSA’s assignment
    of rights would impede MSA’s ability to settle cases with tort claimants. The
    parties agree that we review this aspect of the Court of Chancery’s ruling for an
    abuse of discretion.
    This argument turns, to a certain extent, on the mechanics of MSA’s
    settlements with the tort claimants -- a subject that was only briefly addressed in
    the parties’ submissions. In response to questions at oral argument, MSA
    explained that MSA’s assignments are not “blanket assignments.” Rather, MSA
    settles with the tort plaintiffs for a settlement amount, part of which consists of
    cash paid up-front by MSA (the “Cash Amount”). MSA then assigns rights to that
    plaintiff to seek recovery of the capped remainder portion of the total settlement
    amount (the “Assignment Amount”). Thus, the total settlement amount equals the
    Cash Amount plus any potential Assignment Amount the tort claimant may
    claims for relief in separate jurisdictions”); Air Prods. & Chems., Inc. v. Lummus Co., 
    235 A.2d 274
    , 277 (Del. Ch. 1967) (“[I]njunctive power should not be exercised in a situation (not claimed
    to be present here) in which, because of a lack of jurisdiction over all of the parties in interest,
    the Delaware Court is powerless to render a decree finally and completely disposing of the
    matters in controversy.”), with Williams Nat’l Gas Co. v. BHP Petroleum Co., Inc., 
    1990 WL 38329
    (Del. Mar. 12, 1990) (reversing the Court of Chancery’s refusal to enjoin a later-filed,
    “mirror-image” Texas action where “the Texas action and this action involve identical parties
    and issues.”); Household Int’l, Inc. v. Eljer Indus., Inc., 
    1995 WL 405741
    , at *1 (Del. Ch.
    June 19, 1995) (enjoining a later-filed Texas action where “[t]here are no additional parties or
    significant legal issues in either of these suits. They are in effect the same suit in two
    jurisdictions.”).
    36
    recover in future litigation against North River. For example, a tort claimant might
    settle with MSA for a total settlement amount, including a Cash Amount, on a
    policy where the total coverage greatly exceeds the settlement amount. MSA
    argued that if it were not allowed to participate in the litigation against North River
    following the settlement and assignment of its rights, its interests could be
    adversely affected because West Virginia courts could make rulings as to the
    Assignment Amount, which could adversely affect MSA’s rights as to the
    remaining portions of the policy not affected by the settlement.
    The impact of an injunction on MSA under these circumstances is far from
    clear. For example, at argument, MSA took no definitive position as to whether a
    judgment by a West Virginia court in such a scenario could be used in a preclusive
    fashion against MSA elsewhere if MSA were not a party participating in a West
    Virginia proceeding by a tort claimant against North River. If such a judgment
    were not entitled to preclusive effect, then MSA’s argument that it would be
    harmed by an injunction against further assignments would be undermined.
    Because the record is both scant and inconclusive on these points, we decline to
    find error in the Vice Chancellor’s conclusion that an injunction would impair
    MSA’s ability to defend its rights relating to the North River policies. Nor do we
    find error in the Vice Chancellor’s conclusion that an injunction would hamper
    MSA’s ability to settle cases with the tort claimants. Although the record shows
    37
    that MSA has settled cases without assigning its rights, MSA’s assignments have
    facilitated settlement in the West Virginia Actions described above. On this
    record, we decline to find an abuse of discretion.
    In sum, the record below compels us to conclude that the judgment below
    was directed by conscience and reason, and was neither arbitrary nor capricious.
    Our conclusion rests firmly on the proposition that the power to enjoin prosecution
    of litigation in a foreign jurisdiction is discretionary, and should be exercised
    cautiously giving due regard to the equities of the case at hand, and considerations
    of comity as well as fairness and efficiency. Considering all of the factors set forth
    above, we find that the Court of Chancery did not abuse its discretion.
    CONCLUSION
    Based upon the foregoing, the order of the Court of Chancery is
    AFFIRMED.
    38