United States v. Christopher Radford ( 2022 )


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  •                                  In the
    United States Court of Appeals
    For the Seventh Circuit
    No. 21-1715
    UNITED STATES OF AMERICA,
    Plaintiff-Appellee,
    v.
    CHRISTOPHER RADFORD,
    Defendant-Appellant.
    Appeal from the United States District Court for the
    Southern District of Indiana, Indianapolis Division.
    No. 1:18-cr-00395-TWP-DLP-4 — Tanya Walton Pratt, Chief Judge.
    SUBMITTED JANUARY 20, 2022* — DECIDED JUNE 30, 2022
    Before ROVNER, BRENNAN, and ST. EVE, Circuit Judges.
    ROVNER, Circuit Judge. Christopher Radford pled guilty to
    one count of possession with intent to distribute a controlled
    *
    On January 6, 2022, we granted the parties’ joint motion to waive oral
    argument. Thus, the appeal is submitted on the briefs and record. Fed. R.
    App. P. 34(f); Cir. R. 34(e).
    2                                                   No. 21-1715
    substance, in violation of 
    21 U.S.C. § 841
    (a)(1). As part of his
    plea agreement, he retained his right to appeal the denial of his
    motion to suppress in which he challenged a traffic stop and
    accompanying search of his person. We affirm.
    I.
    On November 19, 2018, the Drug Enforcement Agency
    (“DEA”) was conducting surveillance on a suspected drug
    house in the vicinity of Indianapolis, Indiana. Detective John
    Maples, a fifteen-year veteran of the nearby Brownsburg Police
    Department and an officer for the United Drug Task Force, was
    assisting the DEA that day. As a member of the task force,
    Maples often conducted traffic stops to investigate drug
    trafficking on routes that passed through the Brownsburg area.
    Maples estimated that, throughout his career, he had con-
    ducted hundreds and perhaps thousands of traffic stops.
    At approximately 2:15 p.m. on that day, Maples was
    monitoring traffic on Rockville Road when DEA agents at the
    surveillance site reported that a white Audi had just departed
    from the suspected drug house and was heading towards
    Rockville Road. Surveillance units followed the Audi and
    watched it enter and leave a strip mall parking lot without
    stopping to park. The car then proceeded onto Rockville Road
    and Maples began to monitor it for possible traffic violations.
    From his position in an LA Fitness parking lot on the north
    side of Rockville Road, Maples observed the Audi pass him at
    approximately 40 to 45 miles per hour, following the car in
    front of it by less than a car length. He decided to pull the
    driver of the Audi over for the infraction of following too
    closely, in violation of 
    Ind. Code § 9-21-8-14
    . Maples pulled
    No. 21-1715                                                   3
    into traffic and once he was able to maneuver behind the Audi,
    he activated his flashing lights and followed the Audi into the
    parking lot of a PNC Bank. The Audi pulled into a parking
    spot at the bank and Maples stopped behind the Audi, block-
    ing it from behind.
    As Maples approached the Audi on the driver’s side of the
    car, he noticed the driver making “quick and furtive move-
    ments with his hands” in the right side of the driver’s seat. As
    the driver turned to exit the car, he appeared startled that
    Maples was standing at his door. When the driver, the defen-
    dant Christopher Radford, began to open the door, Maples
    pulled the door open from the outside and saw Radford reach
    for a cell phone. Maples directed him to place the phone on the
    dashboard and exit the vehicle. Radford did not initially
    comply but reached for a second phone. Maples again directed
    Radford to place the phones on the dashboard and exit the car.
    Radford then complied.
    As Radford exited the car, he reached for his belt area and
    continued making quick movements with his hands while
    holding his left arm close to his body. After Radford reached
    towards his beltline with his left hand, Maples commenced a
    pat-down search which we will describe more completely
    below. During the search, Maples saw a vacuum-sealed plastic
    bag in Radford’s left inner pocket that Maples believed
    contained heroin. With the assistance of another officer, Maples
    then handcuffed Radford and continued to search him,
    removing the bag from Radford’s pocket. The officers then
    checked Radford’s license status and whether he had any
    outstanding warrants. Minutes after Radford was taken into
    custody, Maples learned that there was an outstanding
    4                                                             No. 21-1715
    warrant for Radford’s arrest based on charges for operating a
    vehicle after a lifetime suspension of his license. Maples also
    learned that Radford was listed as a habitual traffic violator,1
    and had a prior felony conviction related to narcotics. A brief
    inventory search of the Audi revealed a small caliber revolver
    in the cargo compartment of the driver’s side door.
    The substance in the vacuum-sealed plastic bag turned out
    to be fentanyl rather than heroin, and Radford was charged
    with possession with intent to deliver a controlled substance,
    in violation of 
    21 U.S.C. § 841
    (a)(1). Radford moved to sup-
    press the evidence obtained at the traffic stop. He contended
    that, on the day he was stopped, he was driving under the
    speed limit, was operating his vehicle in a safe manner and did
    not commit any traffic violations. In an affidavit that accompa-
    nied his motion to suppress, he averred that he never followed
    any vehicle by less than a car length. Radford also asserted in
    his motion that the officer’s view would have been obstructed
    by businesses and a tree line given his claimed position in an
    LA Fitness parking lot on Rockville Road. He also pointed out
    that there were no traffic violations recorded during any part
    of Maples’ video of the incident. Radford argued that the stop
    and subsequent search both violated the Fourth Amendment
    1
    
    Ind. Code § 9-30-10-4
     sets forth the criteria for drivers to be adjudged
    habitual violators of the traffic laws, and 
    Ind. Code § 9-30-10-5
     provides for
    various periods of license suspension depending on the underlying traffic
    offenses. The public docket of the Boone County Superior Court shows that
    Radford eventually pled guilty to the lesser charge of driving on a
    suspended license. Case No. 06D02-1207-FC-000433, in Boone Superior
    Court 2. Available at https://www.in.gov/courts/local/boone-county/ (last
    visited June 16, 2022).
    No. 21-1715                                                   5
    because he had not committed any traffic violation and because
    Maples’ search of his person was not justified by any exigent
    circumstances, except those created by Maples’ own actions.
    The government responded that a hearing was necessary in
    order for the court to make a credibility determination between
    Radford’s version of the incident and that of Detective Maples,
    who had also provided affidavits describing the circumstances
    of the stop. The government argued that the evidence would
    show that the officer had probable cause to stop the Audi for
    following too closely, and that Maples had a reasonable
    suspicion that Radford was armed based on the reports of
    other officers and on Radford’s actions during the stop. The
    government also contended that the controlled substance was
    properly seized because it was in plain view in Radford’s
    pocket during the frisk and the incriminating nature of the
    package was immediately apparent to the experienced officer.
    Radford filed no reply to the government’s brief.
    The court subsequently held a hearing at which both
    Maples and Radford testified. Maples explained that he had
    moved into the exit lane of the LA Fitness parking lot on being
    notified by the officers surveilling the drug house that the
    white Audi was approaching. Maples affirmed that a photo-
    graph of the scene represented an accurate picture of the
    placement of his car in the exit lane, close to and facing
    Rockville Road when the white Audi passed him, making plain
    that he had a clear and unobstructed sight line to traffic on
    Rockville Road. Maples testified that prior to the stop, he had
    been informed that the white Audi had driven evasively, and
    entered and exited a parking lot without stopping or parking.
    In his experience, this was a tactic practiced by persons in the
    6                                                    No. 21-1715
    drug trade to check if anyone is following them, contributing
    to his suspicions about the driver of the Audi.
    Maples testified that he saw the Audi traveling approxi-
    mately 40 to 45 miles per hour, and less than a car length away
    from the car in front of it at the time it passed his position. He
    testified that a safe distance is approximately one car length for
    every ten miles per hour of speed, so that at 40 to 45 miles per
    hour, the Audi should have allowed four to five car lengths
    behind the vehicle it trailed. Maples decided to stop the car for
    following too closely under 
    Ind. Code § 9-21-8-14
    , which
    would allow him to determine whether the driver was prop-
    erly licensed, whether the vehicle was properly licensed and
    whether there were any outstanding warrants on the driver.
    Maples explained that on the day of the stop, he was using
    a new video system that he had not previously employed. The
    system was designed to begin recording when the officer
    activates the police car’s flashing lights, which Maples did not
    do until he was on Rockville Road and positioned behind the
    white Audi, after he observed the infraction. The system then
    kept a recording from one minute prior to activation of the
    lights and continued recording going forward. Maples also
    explained his escalating concern with Radford’s movements
    from the moment he approached the car until Radford was
    handcuffed. Among the factors that raised his level of concern
    for safety, he testified that Radford first appeared startled to
    see the officer, that Radford did not put down his phone when
    directed to do so, and that he then reached for a second phone.
    Maples explained that this indicated to him that Radford might
    have something on the phone that he wished to conceal. Once
    out of the car, Radford moved his hands towards his beltline,
    No. 21-1715                                                    7
    an area where a gun might be stowed, and held his left arm
    tightly close to his body, leading Maples to be concerned that
    Radford had a weapon hidden on the left side.
    Maples testified that during the search, Radford turned
    towards him in such a way that his jacket fell open, and Maples
    looked directly down into the jacket where he saw a vacuum-
    sealed plastic bag containing what he believed to be heroin
    based on his law enforcement training and experience. He
    testified that vacuum sealing is used for dealer-sized quantities
    of certain drugs, including heroin. Maples confirmed that he
    did not manipulate the jacket in any way to see the bag, but
    rather that the jacket fell open through Radford’s movements
    during the search. He described the package as “sticking out of
    an inside pocket on the left side” of the jacket.
    Radford testified that he first drove east on Rockville Road
    and through a parking lot without stopping because he was
    looking for a Chinese restaurant. When he did not see one, he
    left the lot and proceeded west on Rockville because he needed
    to go to the bank. He testified that, at the moment he passed
    the LA Fitness parking lot, he was traveling at most 30 miles
    per hour because he had just taken off from a red light at the
    intersection where Maples was stationed and he did not have
    sufficient time to accelerate to 45 miles per hour. He denied
    that he ever followed a car on Rockville Road by less than the
    length of a car, and he denied that he was operating the vehicle
    in a dangerous manner. He affirmed on cross-examination that
    he was stopped at a red light at the intersection where Maples
    claimed to see him pass at 40 to 45 miles per hour, and asserted
    that Maples’ testimony that Radford had a green light was
    inaccurate. Radford asserted that Maples physically pulled him
    8                                                    No. 21-1715
    from the car despite the video evidence showing that Radford
    exited the car under his own power. He also denied that he
    held his left arm against his body after exiting the car, claiming
    that he put both arms in the air for the pat-down search, again
    despite video evidence to the contrary. After asserting that he
    drove safely that day and considered himself a safe driver, the
    government questioned him regarding fifteen prior occasions
    when he had been pulled over and charged with a traffic
    offense, and he confirmed that he did recall being pulled over
    in his “younger years.” He also claimed that, despite his
    extensive experience in being pulled over, he was unaware that
    Maples was pulling him over that day until Maples appeared
    at his car door.
    The court entertained argument from counsel after the
    testimony. The government added only that whether Radford
    was aware that Maples had pulled him over had no bearing on
    Maples’ observations of Radford’s furtive movements in the
    car that contributed to the officer’s reasonable suspicion that
    Radford was armed, justifying the pat-down search. Defense
    counsel argued only that the stop was pretextual and that the
    government had failed to meet its burden of showing that
    Radford had violated any traffic laws, emphasizing that
    Maples failed to catch the alleged infraction on the video
    recording. The court noted that “what it’s going to come down
    to is a credibility determination.” R. 190, at 75.
    In a written ruling, the court denied the motion to suppress.
    United States v. Radford, 
    2019 WL 6682172
     (S.D. Ind. Dec. 3,
    2019). In its findings of fact, the court credited Radford’s claim
    that he was not aware that he was being stopped by a police
    officer and was surprised to find Maples at the door of his car.
    No. 21-1715                                                   9
    In every other respect, the court adopted Maples’ version of
    the stop as we have recounted it. In addition, the court found
    that the suspected heroin tested positive for fentanyl, a search
    of the vehicle turned up a gun in the driver’s side door, and
    Maples learned that there was an outstanding warrant for
    Radford on the charge of operating a vehicle as a lifetime
    habitual traffic violator.
    The court then rejected Radford’s arguments that Maples
    lacked probable cause to make the traffic stop, and found that
    the subsequent search of Radford’s person was supported by
    reasonable suspicion. Responding to the arguments that
    Radford made in his motion to suppress, the court found that
    Maples had a credible explanation for the lack of video of the
    traffic infraction itself and that photo exhibits demonstrated
    that Maples did have a clear sight line to traffic on Rockville
    Road. In judging the credibility of Radford’s claim that he had
    not committed any traffic infraction, the court noted that
    Radford had previously been pulled over fifteen times between
    2003 and 2012, and had been charged with a criminal traffic
    offense on each occasion. The court also noted that it was
    reasonable to believe that an experienced officer like Maples
    had waited until he observed a traffic infraction before effect-
    ing a stop, and that it is not uncommon for motorists to follow
    the car ahead of them by less than a car length. All in all, the
    court found that the government proved by a preponderance
    of the evidence that Maples observed Radford commit a traffic
    infraction before stopping him that day. The court also found
    that the pat-down search of Radford was justified by reason-
    able suspicion that Radford was armed because Maples had
    been informed by other officers that Radford had just departed
    10                                                    No. 21-1715
    a suspected drug house; Radford made quick movements with
    his hands and his phones as he emerged from the car; Radford
    appeared very nervous and was at times non-compliant with
    Maples’ directives; Radford kept his left arm tensed with his
    hand near his beltline; and Radford repeatedly reached for his
    belt area where guns are commonly kept. Finally, the court
    concluded that the package was recovered not as a direct result
    of the pat-down search but because Maples saw the package in
    plain view when Radford turned toward him, and the criminal
    nature of the vacuum-sealed package was immediately
    apparent to Maples. The court therefore denied the motion to
    suppress. Radford appeals.
    II.
    On appeal, Radford contends that the stop was not sup-
    ported by probable cause because the government failed to
    satisfy its burden of proof and the court used an inappropriate
    and unreasonable methodology in reaching its credibility
    finding. Radford also asserts that Maples conducted a “re-
    peated” frisk that continued long after a reasonable officer
    would have concluded that Radford was not armed, and the
    search transformed into an arrest without probable cause once
    Radford was handcuffed. Finally, Radford asserts that the
    vacuum-sealed package was not in plain view and its criminal
    nature was not immediately apparent. In considering a district
    court’s decision on a motion to suppress, we review findings
    of fact for clear error and questions of law de novo. United States
    v. Peters, 
    743 F.3d 1113
    , 1116 (7th Cir. 2014); United States v.
    Garcia–Garcia, 
    633 F.3d 608
    , 612 (7th Cir. 2011). See also Ornelas
    v. United States, 
    517 U.S. 690
    , 699 (1996) (“[A]s a general matter
    determinations of reasonable suspicion and probable cause
    No. 21-1715                                                            11
    should be reviewed de novo on appeal. … [A] reviewing court
    should … review findings of historical fact only for clear
    error[.]”). The prosecution bears the burden of proving by a
    preponderance of the evidence that a warrantless stop is
    supported by probable cause. Peters, 743 F.3d at 1116; Gar-
    cia–Garcia, 
    633 F.3d at 612
    . When a police officer reasonably
    believes that a driver has committed even a minor traffic
    offense, probable cause supports the stop. Whren v. United
    States, 
    517 U.S. 806
    , 819 (1996); Peters, 743 F.3d at 1116.2 An
    officer making a traffic stop may “perform a ‘patdown’ of a
    driver and any passengers upon reasonable suspicion that they
    may be armed and dangerous.” Knowles v. Iowa, 
    525 U.S. 113
    ,
    117–18 (1998) (citing Terry v. Ohio, 
    392 U.S. 1
     (1968)). We would
    normally review the “plain view” seizure of contraband as we
    would any other part of the motion to suppress but in the
    district court, Radford relied entirely on the validity of the stop
    and the pat-down search in asserting that the physical evidence
    of the vacuum-sealed package should be suppressed; he
    presented no evidence or argument in support of his claim
    now that the officer “manipulated” Radford in order to make
    the package visible, and that the incriminating nature of the
    package was not immediately apparent. Radford also failed to
    raise any claim in the district court that the use of handcuffs
    transformed the pat-down into an arrest lacking probable
    2
    On appeal, the government seeks to justify the stop using the reasonable
    suspicion standard rather than probable cause. Because the government
    relied solely on probable cause in the district court, we employ that
    standard here. Obviously, a stop that meets the more exacting standard for
    probable cause will also meet the criteria for reasonable suspicion.
    12                                                   No. 21-1715
    cause. We will therefore review those claims for plain error
    only.
    A.
    We begin with the stop itself and with the credibility
    determination that formed the basis for the district court’s
    ruling. According to Radford, the court made a “methodology”
    error in assessing the credibility question and we should
    therefore review that decision de novo rather than for clear
    error. In particular, he first contends that the district court
    confused issues of historic fact with the ultimate fact and
    simply chose between Maples’ and Radford’s assessments of
    the ultimate fact of whether he had committed the offense of
    following too closely:
    The principal components of a determination of
    reasonable suspicion or probable cause will be the
    events which occurred leading up to the stop or
    search, and then the decision whether these histori-
    cal facts, viewed from the standpoint of an objec-
    tively reasonable police officer, amount to reason-
    able suspicion or to probable cause. The first part of
    the analysis involves only a determination of histori-
    cal facts, but the second is a mixed question of law
    and fact[.]
    Ornelas, 517 U.S. at 696–97.
    A review of the district court’s order demonstrates that the
    court made no such mistake. In the section of its opinion
    setting forth its findings of fact, the court made the appropriate
    findings of historical fact by crediting Maples’ testimony that
    No. 21-1715                                                    13
    he saw the white Audi pass his location at 40 to 45 miles per
    hour while traveling less than a car length behind the car in
    front of it. Radford, 
    2019 WL 6682172
    , at *1. In assessing Maples’
    credibility, the court specifically addressed Radford’s argu-
    ments: that Maples did not have a clear line of sight to traffic,
    and that no infraction was recorded on the video of the stop.
    The court found that the photographic evidence supported
    Maples’ claim that he did have a direct view of the Audi as it
    passed, and found that Maples supplied a credible explanation
    regarding the lack of video evidence due to the operation of
    the new video equipment (which did not begin recording until
    Maples activated his flashing lights). The Audi’s speed, the
    distance between the cars, the sight line, and the operation of
    the video camera are all historical facts underlying the credibil-
    ity and probable cause determinations, and the court’s rejection
    of the challenge to Maples’ credibility in finding these facts was
    not based on any legal or “methodology” error.
    As for judging the credibility of Radford’s assertions that he
    never exceeded 30 miles per hour, never followed a car by less
    than a car length and did not commit any traffic infractions, the
    court considered Radford’s alarmingly extensive history of bad
    driving. In its findings of fact, the court noted that a warrant
    check for Radford had revealed an outstanding warrant for
    driving on a permanently suspended license. The evidence that
    Radford had received fifteen citations in ten years was cer-
    tainly relevant to assessing whether Radford was accurately or
    credibly judging his speed at the moment he passed Maples or
    correctly assessing the distance between his car and the car he
    trailed. We agree with Radford that his personal assessment of
    whether he committed any traffic infraction was irrelevant to
    14                                                            No. 21-1715
    the ultimate question of whether a reasonable officer could
    conclude that he violated the Indiana statute, but we can
    certainly understand why the district court scoffed at his claim,
    especially in light of Radford’s status as a habitual traffic
    violator with an outstanding warrant for driving on a perma-
    nently suspended license. Because his license was suspended,
    any driving Radford did that day would have constituted a
    traffic infraction, even though Maples did not know that until
    after the stop was effected and the warrant check was com-
    pleted. In any case, the court did make appropriate findings of
    historical fact to support the ultimate conclusion that a reason-
    able officer would find that Radford committed the infraction
    of following too closely.3
    3
    The district court made two stray remarks that were not relevant to its
    assessment of Radford’s credibility: that it is reasonable to believe that
    officers are trained to wait for a traffic violation before making a stop, and
    that it is not uncommon for motorists to follow the car ahead of them by
    less than a car length. Although both statements are arguably true, they
    have no relevance to the question of whether Maples followed his training
    on this day, or whether Radford was less than a car length away from the
    car ahead of him on this occasion. Our review of the record as a whole
    convinces us that the court did not rely on these observations in making its
    findings. The court made clear that it was aware this was a credibility
    contest between two versions of the material facts, namely the speed of the
    Audi and the distance between the Audi and the car ahead. R. 190, at 75;
    Radford, 
    2019 WL 6682172
    , at *2. The court’s credibility finding for Maples
    appropriately rested on his convincing testimony regarding the operation
    of the video equipment, and the photographic evidence corroborating his
    claim of a clear sight line. The record, including the video, supplies plenty
    of evidence supporting the court’s credibility findings.
    No. 21-1715                                                    15
    Radford also asserts that the court applied the wrong legal
    standard to the ultimate question of whether he had committed
    the offense of following too closely. Indiana law provides, that
    “[a] person who drives a motor vehicle may not follow another
    vehicle more closely than is reasonable and prudent, having
    due regard for the speed of both vehicles, the time interval
    between vehicles, and the condition of the highway.” 
    Ind. Code § 9-21-8-14
    . Radford cites our opinion in Peters as
    controlling the question of whether a driver is violating the
    Indiana statute. According to Radford, we reaffirmed there
    that “in assessing whether a vehicle is following another more
    closely than is reasonable and prudent under Indiana law, the
    ‘use of the ‘two-second rule’ as a guide for reasonableness
    comports with Indiana law.’” Peters, 743 F.3d at 1116 (quoting
    United States v. Muriel, 
    418 F.3d 720
    , 724 (7th Cir. 2005)).
    Radford complains that the district court failed to employ the
    Peters standard and that the record therefore lacked any
    evidence regarding the amount of time Radford required to
    avoid a collision, which is the purpose of the statute. But we
    also made clear in Peters that, although the two-second rule
    was a useful measure of reasonableness for the purposes of the
    statute, there is no clear error in a court crediting the truthful
    testimony of an experienced officer’s visual estimate of the
    speed of a car or the distance between two cars. 743 F.3d at
    1117 (although an officer can check a car’s speed with radar,
    compare the car’s speed with that of his own vehicle, or count
    the seconds to judge the distance between two vehicles, “none
    of those things [are] necessary for the court to credit … truthful
    testimony that … an experienced police officer … judged the
    distance to be too short for cars moving so quickly”). We also
    16                                                  No. 21-1715
    noted in Peters that, “[i]f an officer knowing these facts could
    reasonably conclude that this combination of speed and
    distance violated Indiana law, that is all that is necessary to
    support probable cause.” 743 F.3d at 1117. This is not a close
    case: Maples credibly testified to the court’s satisfaction that
    the Audi was traveling 40 to 45 miles per hour and was less
    than a car length from the car ahead of it. Any reasonable
    officer could easily conclude without any other information
    that this amounted to following “more closely than is reason-
    able and prudent” in violation of the statute. There was no
    error in the court’s conclusion that the government met its
    burden of establishing probable cause for the stop of the Audi.
    B.
    Radford next complains that the frisk, which he now
    characterizes as two separate frisks, continued long after a
    reasonable officer would have concluded that Radford was not
    armed. According to Radford, after a reasonable officer would
    have ended the protective pat-down, the officer instead
    continued and pursued an object in Radford’s pocket that the
    officer did not believe to be a weapon. Radford also objects to
    the officers’ use of handcuffs during the pat-down, characteriz-
    ing the move as an arrest lacking probable cause. Finally, he
    contends that the district court erred in holding that Maples
    permissibly discovered the package under the plain-view
    doctrine, contending both that the object was not in plain view
    and that its incriminating nature was not immediately appar-
    ent.
    We begin by noting that Radford no longer appears to
    object to the officer’s decision to conduct a frisk in this case,
    No. 21-1715                                                     17
    and nor could he plausibly claim that the officer lacked
    reasonable suspicion that he was armed and dangerous. In the
    course of a traffic stop, an officer is justified in conducting a
    limited search for weapons if the officer reasonably concludes
    that the person who has been legitimately stopped might be
    armed and presently dangerous. Pennsylvania v. Mimms, 
    434 U.S. 106
    , 111–12 (1977). At the time Maples stopped the car, he
    knew that it had just come from a house being monitored by
    the DEA as a drug house and had engaged in a driving pattern
    consistent with evading detection. After the stop, Radford
    immediately behaved in a manner that would have alarmed
    any police officer. He failed to follow a directive to put down
    his phone, reached for a second phone after that directive,
    made quick movements with his hands while he was still in the
    car and after he exited, reached for his waistband more than
    once, and held his left arm stiffly and close to his side as if
    hiding something on that part of his body. The district court
    characterized Radford’s behavior as “nervous and at times
    noncompliant.” As Maples tried to gain control of the situation,
    Radford never stopped moving, even as Maples told him that
    his movements were making the officer nervous. The indica-
    tions from DEA surveillance that Radford might be involved
    in drug dealing, his nervous behavior and alarming move-
    ments, and his failure to comply with the officer’s directives all
    justified the officer’s decision to search for weapons. See United
    States v. Brown, 
    188 F.3d 860
    , 865 (7th Cir. 1999). In this appeal,
    it is not the frisk itself to which Radford objects but the scope
    of the frisk, which he contends led to the discovery of the
    package inside his jacket.
    18                                                  No. 21-1715
    Before we directly address this claim, we note that in the
    regular course of the traffic stop check on Radford’s driver’s
    license (which was complicated by his inability to produce the
    license on request) and the check for outstanding warrants,
    Maples learned that there was an outstanding warrant for
    Radford’s arrest for a previous charge of driving on a perma-
    nently suspended license. Absent anything else that they found
    that day, that warrant supplied the officers with all the
    probable cause they needed to take Radford into custody and
    search both his person and his car incident to that arrest. Thus,
    the discovery of the fentanyl in Radford’s jacket and the
    handgun in the pocket of the driver’s door would have been
    inevitable. The government says nothing about this straight-
    forward, alternative rationale for upholding the seizure of the
    drugs and did not raise an inevitable discovery argument in
    the district court, forfeiting the issue on appeal. See United
    States v. Edwards, 
    34 F.4th 570
    , 583 (7th Cir. 2022). We are not
    bound by the government’s view, and we may affirm the
    district court’s decision on any ground supported by the
    record. Edwards, 34 F.4th at 583–84. We may base our decision
    on a forfeited ground when the record presents an exceptional
    case. Edwards, 34 F.4th at 584. This is not an exceptional case,
    but in light of Radford’s forfeiture of some of the issues he
    argues on appeal, this alternative ground will inform our
    analysis, as we explain below.
    In his motion to suppress, Radford relied almost entirely on
    the legitimacy of the traffic stop in arguing that the evidence
    seized during the stop should be suppressed. We have re-
    solved that issue against Radford. As for the excessive scope of
    the pat-down search, the use of handcuffs during the pat-
    No. 21-1715                                                     19
    down, and the challenge to the district court’s finding that the
    package of drugs was appropriately seized under the plain
    view doctrine, Radford raised none of these arguments before
    the district court and the government urges us to review them
    for plain error only. Government’s Brief, at 19, 28–29. We
    accept the government’s characterization of these issues as
    forfeited and we review them for plain error only. Fed. R.
    Crim. P. 52(b); United States v. Olano, 
    507 U.S. 725
    , 731 (1993)
    (Rule 52(b) “provides a court of appeals a limited power to
    correct errors that were forfeited because not timely raised in
    district court”). To prevail under this standard, the appellant
    must demonstrate that there is an error that is plain and that
    affects substantial rights. Olano, 
    507 U.S. at 732
    . Moreover, Rule
    52(b) leaves the decision to correct a forfeited error within the
    sound discretion of the court of appeals, and the court should
    not exercise that discretion unless the error seriously affects the
    fairness, integrity or public reputation of judicial proceedings.
    Olano, 
    507 U.S. at 732
    .
    In assessing the claim that the frisk was excessively long,
    we have the benefit of the video and the full transcript of
    Maples describing the frisk and justifying each segment. We
    see no error in the court’s conclusion that the frisk was war-
    ranted up to and including the point where the package was
    visible to Maples. The frisk began moments after Radford
    emerged from the car. Although Radford readily raised his
    right arm for the search, he kept his left arm down and close to
    his body, with his hand near his waistband, impeding the
    search of that side of his body. Maples discovered some hard
    objects in one pocket, which Radford described as rocks that he
    carried for his spiritual well-being. Maples paused the pat-
    20                                                   No. 21-1715
    down to have Radford remove the rocks from his pockets and
    place them in the car. By Radford’s estimation, the search had
    come to an end at that point, no reasonable officer would have
    remained concerned that he was armed, and so any continued
    search could not be justified.
    But as is obvious from the video, the search was not yet
    complete. Because of Radford’s movements and the manner in
    which he held his left arm close to his body during the first
    part of the search, Maples had not yet had full access to the left
    side of Radford’s body. After Radford placed the stones in the
    car, he continued to hold his left arm close to his body and
    reach towards his waistband. As Maples testified, he therefore
    continued the search, staying very close to Radford and
    keeping a tight hold on Radford’s left arm. Seconds later,
    Radford turned towards Maples and his jacket fell open.
    Maples could then see directly into the left side inner pocket of
    Radford’s jacket, in which the vacuum-sealed package was
    plainly visible. Maples had already felt the pocket from the
    outside and knew it contained a firm package, a little larger
    than a cell phone. The district court credited Maples testimony
    that, because of his training and experience, he immediately
    recognized the package for what it was, namely, a dealer-sized
    quantity of narcotics. Although Maples believed from the
    appearance of the substance that it was heroin, it tested
    positive for fentanyl, which is also a controlled substance. At
    that point, Maples had probable cause to arrest Radford and
    place him in handcuffs.
    We conclude that the district court did not plainly err in
    crediting Maples’ testimony that he saw that package in plain
    view as he conducted a legitimate search for weapons, and
    No. 21-1715                                                   21
    that, because of his training and experience, he recognized that
    package as containing narcotics. We also note that, even if
    Radford had shown plain error in the district court’s conclu-
    sion that the pat-down search was legitimate and that the
    drugs came into plain view in the course of that search, this is
    not a case where we would exercise our discretion to correct
    any error. As we noted, the court should not exercise that
    discretion unless the error seriously affects the fairness,
    integrity or public reputation of judicial proceedings. Olano,
    
    507 U.S. at 732
    . Because there was an active warrant for
    Radford’s arrest, a warrant that came to light during the
    standard traffic-stop check of the license and for warrants, both
    the drugs and the gun inevitably would have been discovered
    when Radford was arrested on that warrant. Any error here
    would therefore not affect the fairness, integrity or public
    reputation of the proceedings.
    III.
    We have considered Radford’s remaining arguments and
    find no merit in them. The judgment of the district court is
    therefore
    AFFIRMED.