Nzelo Chinedu Okafor (“Okafor”) claims the government violated his Fourth Amendment rights when customs inspectors searched his luggage at Los Angeles International Airport (LAX). The customs officials emptied his suitcase and x-rayed it. Thereafter, suspecting a hidden compartment, they inserted a needle-like probe into the suitcase and found cocaine. Okafor contends that this warrantless border search was not routine and that the fruits of the search should be suppressed. Okafor also contends that there were Miranda and Apprendi violations. We reject Okafor’s contentions and affirm his conviction and sentence.
FACTUAL BACKGROUND
Okafor was traveling from Brazil to Japan on a plane that made a scheduled stop to refuel at Los Angeles International Airport. Okafor exited the plane at LAX and went to the “in transit” lounge. Customs Inspector John Whitaker was screening passengers entering the lounge.
Okafor spoke with Whitaker. He showed his travel documents to Whitaker, who became suspicious of Okafor. Whitaker’s suspicion was based on several reasons: (1) Okafor had purchased his ticket one day before departure; (2) Okafor, a U.S. citizen, told Whitaker he was on vacation in Brazil but was heading to Korea to study; (3) yet Okafor did not know the name of the school in Korea to which he was purportedly en route, and his passport did not have a visa authorizing him to attend school in Korea; and (4) the planned stay in Korea was scheduled for only a few days. Suspicions aroused, Whitaker escorted Okafor to a secondary inspection station.
After agents searched Okafor’s carry-on bag, the agents requested Okafor’s checked luggage, and it was removed from the plane. Senior Inspector Enrique Sanchez emptied one bag completely and noticed a smell of glue and mothballs. He sensed that the bottom of the bag was very thick and perceived that the empty bag was heavier than he thought it should have been. Sanchez suspected that Oka-for’s bag had a false bottom. Thereafter, an x-ray of the bag confirmed that it had a hidden compartment containing a substance. Armed with that knowledge, Sanchez proceeded to search further; he cut a small hole in Okafor’s nylon bag and used a probe to extract white powder, which field-tested positive for cocaine.
Okafor was taken to a nearby room. An agent read Okafor his Miranda rights twice, explained the meaning of each paragraph, and gave Okafor a written version of the rights to read. Okafor was unsure whether to waive his rights. The agent told Okafor that the agent could make no guarantees, but that Okafor could help his cause by cooperating. The agent also said that Okafor faced ten to twenty years in prison, depending on the amount of drugs in the bag. The agent left while Okafor pondered whether to cooperate.
About forty-five minutes later, Okafor waived his Miranda rights and began to talk with the agents. Okafor said that he had received $10,000 to deliver the bag to a person in Japan. Okafor admitted that he knew the suitcase contained drugs.
Okafor was found guilty at trial, and was sentenced under 21 U.S.C. § 841(b)(1)(C), *845 for an indeterminate amount of drugs, because the jury did not make a finding on quantity. The district court found that Okafor had a prior drug felony conviction, and sentenced Okafor to 240 months imprisonment.
DISCUSSION
I. Border Search
A. In General
Okafor claims the district court erred when it denied his motion to suppress the evidence seized in the search of his suitcase and the statements obtained as a fruit of that search. We review de novo a motion to suppress.
See United States v. Percy,
The search of Okafor’s baggage as he came off an international flight is considered a border search, because it was conducted at the functional equivalent of a border checkpoint.
See Almeida-Sanchez v. United States,
Here, the emptying of Okafor’s bag and its visual inspection was clearly routine,
see, e.g., United States v. Vance,
B. X-ray
Although an involuntary x-ray of a person could in some cases be considered non-routine,
see Montoya de Hernandez,
In
United States v. Molina-Tarazon,
We hold that examination of luggage and other containers by x-ray or other technological means may be done at the border with no required showing of particularized suspicion, at least so long as the means of examination are not personally intrusive, do not significantly harm the objects scrutinized, and do not unduly delay transit.
C. Incision and Probe
Based on the unobjectionable x-ray of Okafor’s suitcase, the agents suspected a hidden compartment and proceeded with a probe of the bag. The record in this case does not reveal the size of the incision made into Okafor’s nylon bag or whether and to what extent the bag was permanently damaged. We are thus unable to determine whether the incision and probe was a routine border search. 1
But even if a border search is not routine, our precedent makes clear that a non-routine border search will still be upheld if it was based on reasonable suspicion of criminal activity.
See Molinar-Tarazon,
On these facts, the agents had reasonable, articulable suspicion to insert the probe into Okafor’s baggage. Given the circumstances that came to their attention, the agents indeed had a duty to search further in order to protect the public welfare and national security. 2 Even if non-routine, the incision and probe search of the bag were understandable, reasonable, and wholly lawful. The district court did not err in admitting the fruits of the search into evidence.
II. Other Claims
A. Incriminating Statements
Okafor asserts that he did not voluntarily waive his
Miranda
rights because he was coerced when the agent told Okafor that he would be subject to 10 to 20 years in prison and that it would be to his benefit to cooperate with authorities. We review de novo the voluntariness of a criminal suspect’s statements to law enforcement
*847
officers.
See United States v. Doe,
Common sense may indicate that a suspect’s recognition of the potential consequences of his or her crime may create incentives for cooperation. But there is nothing wrong with that. We have held that “recitation of the potential sentence a defendant might receive does not render a statement involuntary.”
United States v. Bautista-Avila,
Okafor also claims he was coerced when the customs agent told him that the agent would let the government know if Okafor cooperated, and that cooperation could help Okafor avoid a lengthy prison sentence. We have previously held that similar statements do not render a subsequent confession involuntary.
See United States v. Leon Guerrero,
B. Apprendi Claim
Okafor claims Apprendi error on the grounds that the jury did not make a finding whether the illegal substance found in Okafor’s luggage was cocaine or cocaine base. Okafor claims this error caused him to be sentenced at an offense level of thirty-eight instead of a level of twenty-eight.
Okafor’s actual sentence was 240 months (twenty years). The maximum sentence under 21 U.S.C. § 841(b)(1)(C) for an indeterminate amount of drugs is twenty years — or thirty years if the defendant has a previous drug felony conviction. Under
Apprendi v. New Jersey,
C. Prior Conviction
Okafor claims that the prosecution did not prove beyond a reasonable doubt the fact that he sustained a prior drug felony conviction. We review de novo claims of insufficient evidence.
See United States v. Antonakeas,
The evidence showing the prior conviction included: (1) a certified copy of the conviction of Nzelo C. Okafor; (2) the birth date on the conviction document matching the one on defendant’s passport and state identification card; (3) the social security number associated with the prior conviction matching the one on defendant’s social security card; and (4) an agent’s testimony that Okafor admitted to a prior narcotics arrest and that he had a probation officer.
Okafor presented no evidence at all to contradict this. Instead, Okafor claims that fingerprints or photographs are needed to link a defendant to a prior conviction. Although there may be cases where fingerprints are necessary to verify a prior conviction, this is not one of them.
Cf. United States v. Rivera-Sanchez,
CONCLUSION
We uphold the border search and the admission of any evidence derived from it. We uphold the admission of Okafor’s incriminating statements. We affirm Oka-for’s conviction and sentence.
AFFIRMED.
Notes
. If the bag was not permanently and significantly affected, that would tend to make the search routine. If the bag has been significantly damaged, and perhaps even absent damage if it has been significantly altered or otherwise tampered with, that would tend to make the search non-routine.
Cf. Molina-Tarazon,
. As the issue was not presented on this appeal, we need not consider and have no occasion to decide whether the border agent had any duty to ask Okafor to open the secret compartment before testing its contents by other means.
. Even were it assumed that the prior conviction was not proved beyond a reasonable doubt, it is difficult to see how this would have prejudiced Okafor. He was sentenced to only twenty years, which was within the statutory maximum absent the prior conviction.
