In Dеcember 2002, a federal court jury convicted Maurice C. Pittman of distributing approximately 6.3 grams of crack cocaine in violation of 21 U.S.C. § 841(a)(1). The jury also returned a finding that the amount of controlled substances attributable to Pittman in the distribution charge was at least 5 grams, but less than 50 grams, of cocaine base. The district court sentenced Pittman to 390 months’ imprisonment to be followed by a term of supervised release. On appeal, Pittman challenges the district court’s denial of his pretrial motion to suppress, and the court’s failure to provide a limiting instruction to the jury. In supplemental briefing to this court, concluded October 5, 2004, Pittman also contends that his sentence was unconstitutional.
Pittman’s arrest resulted from a traffic stop, the details of which form the basis of his motion to suppress. On June 20, 2001, Sergeant Gillespie of the Alton Police Department observed Pittman enter a white Cadillac and begin driving. Gillespie was aware of Pittman’s prior criminal history for robbery, weapons possession, and cocaine trafficking, and Gillеspie had recently received information that Pittman was distributing cocaine and crack cocaine in parking lots in Alton. Gillespie placed Pittman’s vehicle under surveillance, and noticed that the vehicle did not have a license plate and contained no visible evidence of registration. He then contacted thе police dispatcher and requested that a uniformed Alton police officer in a marked patrol car conduct a traffic stop for failure to properly display a registration tag. While waiting for the officer to arrive, Gillespie observed Pittman stop in a liquor store parking lot. Pittman remained in his car with it running, and Amanda Schoe-neweis emerged from a car parked nearby and entered Pittman’s vehicle. At that time, a marked Alton patrol car arrived driven by Sergeant Janniece Young, who approached Pittman’s car from the rear. Young testified that she recognized both Pittman and Schoeneweis, and was aware that both had lengthy criminal records. Young further testified that she did not see either a license plate or a temporary tag on the windshield on Pittman’s vehicle. As she approached the vehicle, she observed Schoeneweis lean forward positioning herself below the dashboard, then returning upright to sit back down. From that behavior, Young suspected that Schoeneweis was attempting to conceal something. When Pittman was unable to produce his license and proof of insurance, Young placed him under arrest. In the subsequent search, she found $200 cash on Pittman, as well as a dollar bill folded in a manner indicative of use to transport narcotics, which later tested positive as containing cocaine residue. She also noted that a valid temporary registration plate was located inside the front windshield on the driver’s side.
Schoeneweis was also arrested. She later admitted to secreting crack cocaine in her body when the officer arrived, and removed 6.3 grams of cocaine base from her body.
Pittman contends that there was no basis for Young to execute the traffic stop, and therefore that all evidence that resulted from that stop should have been suppressed. As support for that, he points to Young’s incident report, in which Young stated:
Officer was advised by dispatch that Special Agent Richard Gillespie was currently following a vehicle, а 1994 Cad- *1106 iliac El Dorado, bearing applied-for Illinois registration.
Pittman contends that the incident report reveals that Gillespie must have known that the vehicle bore applied for Illinois registration, and therefore that Young had no basis for the stop. On re-direct, Young acknowledged that another part of her incident report was inaccurate, in which Young stated that Gillespie told her that Pittmаn was en route to Schmidt Liquor Store. Young in fact spoke only to the dispatcher and did not have direct contact with Gillespie. Young also acknowledged that the statement in the incident report concerning the applied-for plates could be incorrect as well. Gillespie and Young both testified that they did not see the temporary registration prior to the time Young approached Pittman’s car. The district court found that because of the placement of only one temporary tag in the lower front window, neither Gillespie nor Young was able to see any evidence of registration, and therefore they both had probable cause to beliеve that Pittman was committing a traffic violation.
Pittman’s motion to suppress rests entirely on its challenge to that fact finding by the district court. We review the district court’s determination of probable cause
de novo,
but review findings of fact and credibility determinations for clear error.
United States v. Cashman,
Pittman next argues that the district court erred in failing to provide a limiting instruction after admitting, under Fed.R.Crim.P. 404(b), evidence of Pittman’s prior drug dealings. Rule 404(b) provides that evidence of othеr crimes or acts is not admissible to prove the character of the person in order to demonstrate action in conformity therewith, but it may be admissible for other purposes including, inter alia, proof of motive, opportunity, or intent. In this case, the government introduced evidence of past drug dealing by Pittman through testimony by Schoenew-eis and by Drug Enforcement Agency (DEA) Agent Harold Watson. Schoenew-eis testified without objection to her prior drug dealings with Pittman. She was also asked by the government for the identity of other persons to whom Pittman sold *1107 drugs. Over defendant’s objection, she provided two names and acknowledged that there could be others. DEA Agent Watson testified regarding Pittman’s confеssion. Asked if Pittman provided any information about his drug dealing history, Watson named several suppliers going back to 1992.
In response to the testimony by Schoe-neweis and Watson, Pittman offered an instruction to limit the jury’s use of the Rule 404(b) evidence. The district court refused the instruction, holding that the other acts evidence was intricately related to the charge in the indictment, and that the statements by Pittman were an admission against interest.
In this appeal, Pittman first clarified that he is not challenging the admission of the evidence of drug dealing with individuals other than Schoeneweis. He is only arguing that a limiting instruction should have been given. Moreover, he does not challenge the testimony from Schoeneweis of her рrior drug dealings with Pittman. Pittman concedes on appeal that her drug dealings with Pittman were intricately related to the charge in the indictment, and therefore are not considered Rule 404(b) evidence. Therefore, his challenge is limited to the contention that the district court erred in failing to give a limiting instruction regarding evidence of drug deals which did not involve Schoeneweis.
We need not consider whether a limiting instruction was required, because even if the failure to provide the instruction was error, it was harmless. The submission of an incorrect jury instruction is harmless error if a properly instructed jury would have returned the same verdict.
United States v. Folks,
Pittman attempts to avoid that conclusion by arguing that the error was a structural one, not subject to the harmless error analysis. As support, he cites our decision in
United States v. Harbin,
Finally, Pittman alleges that his sentence was unconstitutional under
Blakely v. Washington,
— U.S. -,
The Supreme Court had already held that “other than the fact of a prior conviction, any fact that increases the penalty for a crime beyond the prescribed statutory maximum must be submitted to a jury, and' proved beyond a reasonable doubt.” Apprendi v. New Jersey,530 U.S. 466 , 490,120 S.Ct. 2348 ,147 L.Ed.2d 435 (2000). In Blakely it let the other shoe drop and held over pointed dissents that “the ‘statutory maximum’ fоr Apprendi purposes is the maximum sentence a judge may impose solely on the basis of the facts reflected in the jury verdict or admitted by the defendant.” Blakely v. Washington, supra, at 2536. “In other words, the relevant ‘statutory maximum’ is not the maximum sentence a judge may impose after finding additional facts, but the maximum he may impose without any additional findings. When a judge inflicts punishment that the jury’s verdict alone does not allow, the jury has not found all the facts ‘which the law makes essential to the punishment,’ and the judge exceeds his proper authority.” Id. (citation omitted).
First, Pittman argues that the district court improperly determined that he was responsible for 251 grams of cocaine base whereas the jury convicted him of possession with intent to distribute 6.3 grams and returned a special finding that he distributed at least 5 but less than 50 grams of crack cocaine. That type of determination of drug quantity as a part of relevant conduct is the type of error that has led to reversal of other sentences under Blakely and Booker. In this case, however, the court’s conclusion regarding drug quantity were irrelevant to his sentence, because his sentence was based not on that relevant cоnduct, but rather on the court’s determination that he was a career offender. His status as a career offender yielded an offense level of 37 which is higher than the offense level of 34 that his relevant conduct produced. Accordingly, his sentence was based on the career offender determination rather than the relevant conduct determination of drug quantity.
*1109 A defendant is considered a career offender under the Guidelines if:
(1) the defendant was at least 18 years old at the time the defendant committed the instant offense of conviction; (2) the instant offense of conviction is a felony that is either a crime of violence or a controlled substancе offense; and (3) the defendant has at least two prior felony convictions of either a crime of violence or a controlled substance offense.
U.S.S.G. § 4Bl.l(b). The jury conviction in this case established the second factor, but Pittman argues that the jury did not find, and he did not admit, that he was at least 18 years of age at the time of this conviction аnd that he had two prior felony convictions for possession of a controlled substance. Pittman acknowledges that he failed to raise this argument, or any similar argument in the district court, and therefore that his challenge should be reviewed for plain error.
We consider first Pittman’s challenge to the use of the two prior felony convictions. In
Almendarez-Torres v. United States,
The remaining factor is whether Pittman was at least 18 years of age at the time of the instant offense. As we noted, the statutory maximum for
Apprendi
purposes is the maximum sentence a judge may impose based solely on facts found by the jury or admitted by the defendant.
Id.; United States v. Messino,
