Following the district court’s 1 dеnial of their motions to suppress evidence, Jaime Esquivel (Jaime) and Ricardo Esquivel, Jr. (Ricardo) pled guilty to possession of heroin with intent to distribute, 21 U.S.C. § 841(a)(1), reserving their right to appeal the suppression ruling. From the denial of their motions to suppress, Jaime and Ricardo appeal. Their appeals are consоlidated. We affirm.
I.
On January 20, 2006, Nebraska State Trooper Jeff Roby stopped a vehicle driven by Jaime because the vehicle had no license plates and the trooper could not observe a temporary registration permit or in-transit sticker on the vehicle. At the time of the stop, Ruben Nunez and Ricardo were passengers in the vehicle. When the trooper approached the vehicle, he asked to see Jaime’s driver’s license and the vehicle registration. While Jaime was retrieving the requested documentation, Trooper Roby noticed a document or “sticker” affixed to the bottom right side of the inside of thе windshield, which was later identified as a valid Nevada temporary vehicle registration permit with an expiration date of January 29, 2006. Trooper Roby testified that immediately ' after his initial look at the document, he believed the document affixed to the passenger side windshield was issued from the Nevada Department of Motor Vehicles. Jaime then gave Trooper Roby his California driver’s license and the rental documentation for the vehicle. The rental documentation revealed that the vehicle was rented in Las Vegas, Nevada, by Nunez. Jaime was listed as an authorized additional driver on the rental agreement. Trooper Roby еxplained that he had stopped the vehicle because the vehicle had no license plates. He stated that he would have to take a look at the “sticker” to see if it was expired “or what the story is with that.” 2
*1157 After examining the rental documentation for the date, make, model, VIN number and other identifying information, Trоoper Roby directed Jaime to the front passenger seat of his patrol car to issue a written warning and to further inspect the rental documentation. While he reviewed the paperwork, ran Jaime’s driver’s license and performed a criminal history check, Trooper Roby conversed with Jaime about his travеl activities and plans. Jaime told Trooper Roby that he and his two nephews, Ricardo and Nunez, were on their way to a family wedding in Chicago. He said they traveled from El Centro, California, to Las Vegas, Nevada, in Nunez’s truck. Jaime stated that the three gambled at the Queen’s Casino, spent the night in Las Vegas, and rented the vehiclе in Las Vegas.
Dispatch then advised Trooper Roby that Jaime’s driver’s license was valid and he had no active warrants. However, dispatch also advised Trooper Roby that Jaime had a history of an immigration violation charge, several marijuana smuggling charges, an assault charge and a drunk driving conviction. Trooper Roby advised Jaime that the permit on the windshield looked “okay.” Roby further explained that, although it was not Jaime’s fault, the vehicle needed license plates. Trooper Roby then left Jaime in the patrol car and spoke with the passengers, Ricardo and Nunez, obtained their driver’s license and identification cards, and discussed the details of their trip with them. The passengers provided Trooper Roby with a different account of the trip than did Jaime. For example, the passengers said that they gambled only briefly while in Las Vegas, did not spend the night in Las Vegas, and named a different casino as the location of their gambling activities. Trooрer Roby then returned to his vehicle and conducted a driver’s license and warrant check on the two passengers. While waiting for dispatch to provide the requested information on the passengers, Trooper Roby began filling out a written warning and asked Jaime detailed questions about his travel plans, the exact datе of the wedding, and his criminal history. Jaime told the officer about his past driving under the influence and marijuana smuggling charges. While the passengers said that the wedding was on Friday, Jaime told the trooper that the wedding was on Saturday.
When he was advised that the passengers had no outstanding warrants, Trooper Roby completed the written warning, asked Jaime to sign for the document and handed the warning ticket to Jaime, telling him that they “were done with the traffic stop” and to have a safe trip. Trooper Roby then asked Jaime if he would agree to answer further questions, to which Jaime agreed. At that point, the trooper asked Jaime if there was marijuana, methamphetamine, or cocaine in the car. Jaime denied that such substances were in the vehicle. The trooper then asked for and received verbal consent to search the vehicle from Jaime, Ricardo, and Nunez. Other officers then arrived to assist Trooper Roby. One of the other officers, Sergeant Duis, arrived with his K-9 partner and performed a walk-around search on the exterior of the vehicle. The K-9 alerted at the rear of the vehicle. The officers then began a physical search of the vehicle and found heroin in the shape of shoe insoles inside the car. When the defendants were placed undеr arrest, heroin was also located inside the shoes they were wearing. After being Mirandized, Jaime and Ricardo stated that they were transporting five pairs of shoe insoles containing heroin. *1158 Jaime, Ricardo and Nunez each wore a pair of the insoles and the remaining two pairs of insoles, which also contained heroin, were hidden in the rear of the car.
Jaime, Ricardo, and Nunez were indicted for possession with intent to distribute heroin. 21 U.S.C. § 841(a)(1). The defendants jointly moved to suppress the evidence seized from the vehicle in which they were traveling. Following a suppression hearing, the magistrate judge recommended that the motion be dеnied, concluding that: the traffic stop was valid; that the officers had reasonable suspicion to warrant extending the stop; that Jaime and Ricardo voluntarily consented to the search; and, such voluntary consent purged the taint of any illegal detention. This recommendation was adopted by the district court. The defеndants conditionally entered pleas of guilty subject to this appeal of the denial of the suppression motion.
II.
Jaime and Ricardo concede the validity of the initial traffic stop of the vehicle for no license plates and no visible temporary registration permit.
See United States v. Bueno,
In an appeal of a denial of a motion to suppress evidence, the district court’s factual determinations are reviewed for clear error, and we review de novo its legal conclusions as to whether the Fourth Amendment has been violated.
United States v. Bell,
Appellants concede that the detention was legitimate until Trooper Roby received the radio message that Jaime’s driver’s license check was clear. At that point, they argue, Trooper Roby’s detеntion of Jaime and Ricardo became illegal. After carefully reviewing the video and audio recording of the traffic stop and the transcript of the suppression hearing, we find it unnecessary to address the appellants’ contention that the traffic stop was excessive in length and scope, because even assuming a Fourth Amendment violation, the appellants’ consents to search the vehicle validated the subsequent search.
See United States v. Grajeda,
After returning the paperwork and advising Jaime that the traffic stop was complete, Trooper Roby asked Jaime if he would agree to answer additional questions. Jaime agreed. There is no indication in the record that this post-stop encounter was anything other than consensual.
See United States v. Salazar,
A defendant’s voluntary consent to be searched is an exception to the Fourth Amendment’s warrant requirement.
Schneckloth v. Bustamonte,
United States v. Esquivias,
As noted above, the duration of the stop which preceded the consensual post-stop encounter and consent to search was brief and the majority of the trooper’s investigation was lawful. The appellants spoke and understood the English language. At the time of his arrest, Jaime was 44 years old and had a ninth grade education. Although Jaime was born in Mexico, he had become a United States citizen. Ricardo was born in Los Angeles, California, was 30 years of age and had a high school education. Further, there is no evidence that Trooper Roby used coercion to obtain consent to search or to compel the appellants to answer questions.
Id.
at 700-701 (the totality of the circumstances establish that the officers reasonably believed consent to search was voluntary where 19-year-old Hispanic suspect understood English, was not under influence of drugs or alcohol, was only detained short time, was
*1160
nоt threatened or intimidated by police, and was described by officers as very cooperative). Accordingly, the district court did not clearly err in finding the government proved by a preponderance of the evidence that appellants consented freely and without coercion.
See United, States v. Becker,
Although the consent to search was voluntary, “that is not the end of our inquiry.”
United States v. Becker,
When assessing the temporal proximity factor, we must focus on the time from which the stop became illegal to the time of the consent. “[T]his court has found consent given a short time after the stop [was] sufficiеnt to purge the taint if other circumstances indicate the consent was sufficiently an act of free will.”
United States v. Herrera-Gonzalez,
III.
Accordingly, we affirm the judgment of the district court.
Notes
. The Honorable Richard G. Kopf, United States District Judge for the District of Nebraska, adopting the report and recommendations of the Honorable David L. Piester, United States Magistrate Judge for the District of Nebraska.
. Government Exhibit One introduced at the suppression hearing is the videotape of the *1157 stop and ensuing events recorded from the dash mounted camera on Roby's patrol car. The videotape includes audio of the interchange between Roby and the appellants.
