A jury convicted Darnell Gray of aiding and abetting possession of more than five kilograms of cocaine with the intent to distribute the substance. Gray appeals, challenging the sufficiency of the evidence against him, as well as the district court’s 1 denial of his motions to suppress and for mistrial. We affirm.
I.
On the morning of March 27, 2002, Arkansas State Trooper Kyle Drown stopped the 1975 Chevrolet Camaro occupied by Gray and driven by his codefendant, Denise Lawrence, after observing the Camaro follow a truck too closely and weave in its lane. During the course of issuing a warning citation, Drown became suspicious that something was amiss. Lawrence appeared to be very nervous, the pair had been driving non-stop from California, and their stories regarding the trip struck Drown as inconsistent. 2 In addition, Gray stated that he had never been arrested, but a routine background check disclosed a charge for carrying a concealed weapon.
Drown issued the warning citation and then secured permission to search the ve- *1026 hide from both occupants. While conducting the search, Drown observed what he thought was an abnormal amount of luggage for a seven-day trip. In addition, he noticed loose rivets in the rear of the vehicle and some carpeting that had been spot-glued down. These observations aroused Drown’s suspicions further, but he was unable to locate any contraband. Drown then resorted to his drug detection dog, Rudy, who alerted to the odor of narcotics at the forward area of the Cáma-ro. A further search revealed 17. 5 pounds of cocaine hidden in the Camaro’s firewall.
II.
Gray first challenges the denial of his motion to suppress evidence. He does not dispute that he voluntarily consented to a search, but argues that he later withdrew that permission. We review the district court’s legal conclusions on this point de novo, but evaluate its underlying factual determinations only for clear error.
United States v. Brown,
After obtaining consent at approximately 11:09 a.m., Drown searched the vehicle and its contents for some 20 minutes without incident. Shortly after 11:30 a.m., Gray and Lawrence began expressing concern about the length of the search. Gray testified that he stated “[t]his is ridiculous” and asked how long the search was going to take. He admitted, however, that he did not ask to leave during this initial conversation, and it is undisputed that Drown continued looking through the vehicle.
A few minutes later, at approximately 11:33 a.m., Drown received a phone call, following which Gray and Drown had a second conversation, the content of which they recall differently. Drown testified that Gray merely asked that the search be speeded up and did not withdraw consent, whereas Gray testified that he attempted to withdraw consent by again indicating that the length of the search was “ridiculous” and twice saying that he and Lawrence were “ready to go now.” Depending on whose testimony is credited, Drown responded to this second conversation by either asking or telling Gray about using the canine. 3 In any event, Drown moved the luggage that was outside the vehicle away from the vehicle’s exterior and then conducted the canine search.
Withdrawal of consent need not be effectuated through particular “magic words,” but an intent to withdraw consent must be made by unequivocal act or statement.
United States v. Ross,
The district court’s finding that Gray did not make a specific request to leave is not clearly erroneous. At most, Gray’s first conversation with Drown amounted to an expression of impatience, which is not sufficient to terminate consent.
Id.
Furthermore, even if we assume that Gray’s later statements were enough
*1027
to withdraw consent (which the district court did not find), the district court did not clearly err in finding that Trooper Drown responded by using Rudy. The brief period it took to move luggage away from the vehicle and conduct an exterior canine sniff, between two and four minutes, did not require the occupants’ consent and was constitutionally acceptable because it was supported by reasonable suspicion that criminal activity was afoot.
United States v. Linkous,
Gray next challenges denial of his motions for a mistrial, a matter we review for abuse of discretion.
United States v. Johnston,
In Roark, the jury was informed that the defendant was a member of the Hell’s Angel’s motorcycle gang and then heard substantial, damaging testimony about the gang’s illicit activities. As the trial court observed, the testimony was largely an indictment of the motorcycle gang and “did not go really to the guilt or innocence” of the defendant. Id. at 1433 (internal quotation marks omitted). We concluded that the entire theme of the trial was “guilty by association” and ordered a new trial due to the prosecution’s “relentless attempt to convict [the defendant] through his association with the motorcycle club.” Id. at 1432, 1434. This case is different.
First, we do not believe that the proseT cutor’s remark in opening statement was as ultimately incriminatory as the statement in
Roark.
The court’s instructions twice informed the jury that statements by lawyers are not evidence, and the prosecution avoided further references to Wyatt’s drug conviction and investigation by the DEA.
Cf. United States v. Benitez-Meraz,
Gray’s final challenge is to the sufficiency of the evidence regarding his knowing possession of the cocaine. We view the evidence in the light most favorable to the verdict and we will overturn the verdict only if no reasonable jury could have found Gray guilty beyond a reasonable doubt.
United States v. Lee,
The judgment is affirmed.
Notes
. The Honorable James M. Moody, United States District Judge for the Eastern District of Arkansas.
. Lawrence first told Drown that she and Gray were engaged to be married, but then suggested the two were "working on” the matter. She indicated that she and Gray were headed to Nashville, Tennessee, to visit Gray’s grandmother and to celebrate Gray’s graduation, but she could not recall exactly where Gray had graduated from and could not identify what Gray did for a living. According to Trooper Drown, Lawrence first said that Gray owned his own business, but later suggested he was not currently working. Gray stated he was traveling to see a sick grandmother, but could not provide her phone number.
. The district court found that Trooper Drown responded by saying: “Well, I'm going to use the dog and then you can leave or not depending on what the dog does.”
