Manuel Julio Cardales (“Cardales”), Robinson Rafael Hernández (“Hernández”), and Arkel Hawkins Peterson (“Peterson”) appeal their convictions for aiding and abetting each other in the possession with intent to distribute marijuana on board a vessel subject to the jurisdiction of the United States in violation of 46 U.S.C. app. § 1903(a) and 18 U.S.C. § 2. The district court sentenced Car-dales to 120 months in prison, Hernández to 78 months in prison, and Peterson to 121 months in prison. Peterson appeals his sentence. We have jurisdiction under 28 U.S.C. § 1291 and 18 U.S.C. § 3742(a), and we affirm.
FACTS
At approximately 5:40 p.m. on May 31, 1996, a helicopter crew from the U.S.S. GROVES spotted a “go-fast” boat, the CORSICA, traveling at a very high rate of speed in waters approximately 150 miles south of Puerto Rico. The helicopter crew attempted to contact the boat by radio and by hand signal, but all efforts to communicate with the CORSICA were unsuccessful even though the CORSICA’S radio was working. The defendants evaded the helicopter for over two hours, turning off the CORSICA’S navigation lights when it grew dark. Eventually, the helicopter crew was able to steer the CORSICA toward the GROVES. When the defendants spotted the GROVES, they turned the CORSICA in the opposite direction and fled. When the CORSICA was close enough, the crew from the GROVES launched a rigid hull inflatable boat (“RHIB”) to approach the CORSICA, but the RHIB’s engine failed before it could make contact. While the crew from the GROVES launched a second RHIB, the helicopter returned to the GROVES for refueling. As a result of the first RHIB’s breakdown and the helicopter’s refueling, the CORSICA was out of sight for approximately fifteen minutes.
When the second boat reached the CORSICA, Peterson identified himself as the captain, and claimed the CORSICA was a Venezuelan vessel that had departed from Colombia to search for a lost boat. Peterson refused to allow the Coast Guard crew to board the CORSICA until the Venezuelan government consented. The Coast Guard crew sought authorization to board the CORSICA from Venezuela, but the Venezuelan government was unable to access the ship registry database at that time. The *552 Coast Guard crew boarded the CORSICA pursuant to a statement of no objection from Coast Guard headquarters, and shortly thereafter the Venezuelan government authorized the Coast Guard to board and search the CORSICA under the unverified assumption that the CORSICA was registered in Venezuela. When the officers searched the CORSICA, they noted that the CORSICA’S radio was working, the forward cabin smelled of fuel, the carpet had indentations in it as if heavy objects had been resting on it, and pieces of what appeared to be burlap were woven into the carpet. However, the officers did not find any contraband, and returned to the GROVES.
Shortly after the officers returned to the GROVES, lookouts on board the GROVES noticed over twenty bales floating in the water. The crew from the GROVES recovered seventeen of the bales, which contained over 1080 pounds of marijuana. The marijuana was held in cardboard boxes, wrapped in plastic and tape, and marked with a yellow dye. The officers returned to the CORSICA, reboarded pursuant to the Venezuelan government’s previous consent, and conducted a second search.
During the second search, officers found packing material that matched the material found in the bales recovered by the GROVES, yellow dye stains on the carpet that matched the yellow dye markers on the marijuana, and what appeared to be a marijuana stem that tested positive for THC, a chemical found in marijuana. The officers arrested the defendants, and the CORSICA was piloted to Puerto Rico. The officer who piloted the CORSICA noticed that the CORSICA skipped across the water as he drove it, which contrasted sharply to the CORSICA’S bow-heavy condition during the chase.
On June 5, 1996, the Venezuelan government notified the State Department that the CORSICA was indeed of Venezuelan registry, reauthorized the boarding and search of the CORSICA, and authorized the arrest of and application of U.S. law to the CORSICA’S crew. Cardales, Hernández, and Peterson were convicted of aiding and abetting each other in possessing with the intent to distribute marijuana while on board a vessel subject to the jurisdiction of the United States in violation of 46 U.S.C. app. § 1903(a). The defendants appealed.
DISCUSSION
I
The Maritime Drug Law Enforcement Act (“MDLEA”) makes it “unlawful for any person ... on board a vessel subject to the jurisdiction of the United States ... to possess with intent to manufacture or distribute, a controlled substance.” 46 U.S.C. app. § 1903(a). One of the MDLEA’s definitions of a vessel subject to the jurisdiction of the United States is “a vessel registered in a foreign nation where the flag nation has consented or waived objection to the enforcement of United States law by the United States.” Id. § 1903(c)(1)(C).
In this case, the defendants were convicted of aiding and abetting each other in the possession with intent to distribute marijuana on board a vessel, the CORSICA, subject to the jurisdiction of the United States. The CORSICA was registered in Venezuela, and the government of Venezuela consented to the application of United States law to the defendants. The government therefore satisfied the jurisdictional requirements of the MDLEA.
The defendants contend that the Fifth Amendment Due Process Clause requires the government to prove a nexus between their criminal conduct and the United States in a prosecution for violating the MDLEA. Although the MDLEA does not explicitly contain a domestic nexus requirement, the Ninth Circuit has read into the MDLEA a nexus requirement with respect to foreign-registered vessels.
See United States v. Klimavicius-Viloria,
To satisfy due process, our application of the MDLEA must not be arbitrary or fundamentally unfair.
See Davis,
In addition, under the “protective principle” of international law, a nation is permitted “to assert jurisdiction over a person whose conduct outside the nation’s territory threatens the nation’s security.”
Robinson,
We therefore hold that when individuals engage in drug trafficking aboard a vessel, due process is satisfied when the foreign nation in which the vessel is registered authorizes the application of United States law to the persons on board the vessel. When the foreign flag nation consents to the application of United States law, jurisdiction attaches under the statutory requirements of the MDLEA without violation of due process or the principles of international law because the flag nation’s consent eliminates any concern that the application of United States law may be arbitrary or fundamentally unfair. 2
*554 II
The defendants contend that the district court removed from the jury’s consideration the jurisdictional element of the MDLEA.
3
Although the district court stated during the defendant’s opening statements that there was jurisdiction, the court corrected itself in its jury instructions. The district court instructed the jury that it was required to find jurisdiction beyond a reasonable doubt. In addition, the district court explicitly corrected its earlier mistake, instructing the jury that it had “to make an independent final determination as to whether there is jurisdiction or not in this case” regardless of the court’s earlier comments.
Cf. Richardson v. Marsh,
m
The defendants contend that the district court erred by. denying their Rule 29 motions for judgment of acquittal based on the sufficiency of the evidence. We will reverse the district court’s denial of the defendants’ Rule 29 motions only if, viewing the evidence in the light most favorable to the government and drawing all reasonable inferences in support of the verdict, no rational jury could find guilt beyond a reasonable doubt.
4
See United States v. Marrero-Ortiz,
First, the government introduced evidence from which the jury reasonably could have found that the United States had jurisdiction over the defendants. The government introduced testimony that the Venezuelan government authorized the Coast Guard crew to board and search the CORSICA. In addition, the Venezuelan government authorized the United States to apply United States law to the CORSICA’S crew.. See 46 U.S.C. app. §. 1903(c)(1)(C).
Second, the government introduced evidence from which the jury reasonably could have found that the crew of the CORSICA had possessed the bales of marijuana found floating in the ocean. The government introduced evidence that (1) there were impressions in the -CORSICA’S, carpet that matched the shape of the marijuana bales; (2) there was yellow dye on the CORSICA’S carpet that matched yellow dye found in the bricks of marijuana; (3) there were cardboard pieces and packing tape on board the CORSICA that matched the materials used to package the marijuana; (4) the pieces of plastic removed from the CORSICA’S carpet matched the thickness and type of plastic used to package the bales; (5) there was a piece of what appeared to be a marijuana stem on the CORSICA that tested positive for THC; and (6) a narcotics dog aboard the CORSICA alerted Coast Guard officers to *555 the presence of drugs. In addition, the government introduced testimony that traced the bales found floating in the water to the location of the CORSICA at the time the bales were allegedly thrown overboard.
In addition, the government introduced sufficient evidence from which the jury reasonably could infer that the defendants knowingly possessed the marijuana. The government demonstrated that the defendants evaded the Coast Guard helicopter for over two hours, turning off them navigation lights when it got dark, failing to respond to radio contact even though their radio was working, and refusing to allow the Coast Guard crew to board when finally stopped.
See United States v. Leuro-Rosas,
Third, the government introduced evidence from which the jury reasonably could infer that the defendants intended to distribute the marijuana. The government demonstrated that lookouts aboard the GROVES spotted over twenty bales floating in the water. The crew of the GROVES recovered seventeen of the bales, which contained over 1080 pounds of marijuana. The jury reasonably could infer from the quantity of marijuana recovered that the defendants intended to distribute the marijuana.
See Guerrero,
IV
Peterson contends that the district court erred by denying his motion for a mistrial under Rule 16 of the Federal Rules of Criminal Procedure and
Brady v. Maryland,
We will reverse the district court’s denial of Peterson’s motion for a mistrial based on the alleged
Brady
violation only if the district court abused its discretion.
See United States v. Devin,
Peterson’s counsel effectively cross-examined the government witness who disclosed the report, and used the test results in its closing argument.
See Catano,
Y
Peterson contends that the district court erred by failing to ask all potential jurors about any positive bias they might have held toward the testimony of law enforcement officers. However, this bias inquiry was requested with respect to only two prospective jurors, and the district court made the requested inquiry in both instances. Because Peterson failed to make this request with respect to all prospective jurors, we review this issue only for plain error.
See United States v. Olano,
We decline to adopt a rule requiring trial courts to make a routine inquiry into the possible bias all prospective jurors might have toward law enforcement testimony because it would “establish a per se rale that is simply inconsistent with the broad deference traditionally and wisely granted trial courts in their conduct of voir dire.”
See United States v. Lancaster,
Peterson’s reliance on
United States v. Victoria-Peguero,
VI
Peterson contends that the district court erred by refusing to instruct the jury not to give greater credibility to the testimony of government agents than to the testimony of nongovernment witnesses. We review the district court’s jury instructions for abuse of discretion, “to determine whether the charge, taken as a whole fairly and adequately submit[s] the issues in the case to the jury.”
United States v. Roberts,
Peterson never proposed a jury instruction on the credibility of law enforcement witnesses. Cardales, however, orally requested that the court give “the pattern instruction for the Fifth Circuit or the one in Devitt & Blackmar for law enforcement witnesses.” Neither one of these two sources, however, contains an instruction on the credibility of law enforcement witnesses. The district court could not have erred by refusing to give a nonexistent instruction.
Even if one of the defendants had submitted a credibility instruction, the district court would not have abused its discretion by denying it. The district court instructed the jury that it was the sole judge of the credibility of the witnesses, and that in evaluating the credibility of a witness it should consider whether the witness had any relationship with the government or the defense. Taken as a whole, the district court’s instructions fairly and adequately submitted the case to the jury.
See United States v. Angiulo,
VII
Peterson contends that the district court abandoned its role of judicial neutrality and therefore deprived him of his right to a fair trial by striking the defendant’s opening statement and by asking witnesses misleading and one-sided questions. We will find judicial bias only if a reading of the entire record leaves us with an abiding impression that the judge substantially intervened.
See U.S. v. Cruz-Paulino,
VIII
Peterson contends that the district court made a series of erroneous evidentiary rulings, the cumulative effect of which denied Peterson his right to a fair trial. We review each of the district court’s evidentiary rulings for abuse of discretion, and then examine Peterson’s cumulative error claim.
See Williams v. Drake,
First, Peterson contends that the district court erred by denying his motion in limine to exclude evidence of his prior deportation from Puerto Rico. Peterson’s unlawful entry into Puerto Rico was relevant to show Peterson’s character for truthfulness, and was therefore admissible to impeach Peterson on cross-examination.
6
See
Fed.R.Evid. 608(b);
cf. United States v. Cambindo Valencia,
Second, Peterson contends that the district court erred by preventing his trial counsel from refreshing the recollection of one of the government’s witnesses. However, the district court merely prevented Peterson’s counsel from repeatedly and improperly asking, “Has your recollection been refreshed?” to impeach the government’s witness when the witness had never indicated that he did not recall his previous statements. The district court did not otherwise prevent Peterson’s counsel from legitimately refreshing the recollection of this witness.
Third, Peterson contends that the district court erred by permitting the government to refresh the recollection of one of its witnesses during redirect examination. The district court did not abuse its discretion when, after Officer Epps testified that his report did not mention a field test on a marijuana stem, it allowed the government to refresh Epps’ recollection by showing Epps his report indicating that he had field tested a marijuana stem.
Cf. United States v. Carroll,
Fourth, Peterson contends that the district court erred by not permitting Peterson to refresh the recollection of one of the government’s witnesses during cross examination. The district court did not abuse its discretion when it denied Peterson’s request to refresh Officer Langevin’s recollection with log books Langevin did not prepare when Langevin could not recall whether Epps had field tested a piece of cardboard or some other material.
See United States v. Boyd,
Fifth, Peterson contends that the district court erred by allowing one of the government’s witnesses to testify about corroborating evidence of the defendant’s guilt. The district court did not err by permitting Officer Taravela to testify about the corroborating evidence because Cardales’ counsel asked Taravela about the cause for the defendants’ arrests, thereby opening the door for the government to explore on redirect the grounds for the arrests.
Cf. United States v.
*558
Ariza-Ibarra,
Because we find that the district court did not err in any of the evidentiary rulings challenged on appeal, Peterson’s cumulative error argument necessarily fails.
IX
Peterson contends that the district court erred by enhancing his sentence under U.S.S.G. § 3C1.1 for obstruction of justice based on a finding of perjury. We will reverse the district court’s obstruction of justice sentencing enhancement only if the district court clearly erred in finding that Peterson committed perjury..
See United States v. McKeeve,
The district court found that Peterson had committed perjury when he testified that he had been hired to search for a lost boat in the area where the helicopter crew spotted the CORSICA. The court found unbelievable the story that Peterson, who claimed to be a salesman, had been hired to travel such a great distance to conduct a less-than-two-hour search for the allegedly missing boat, that the missing boat happened to get lost in an area conducive to drug trafficking, and that Peterson’s knowledge of the CORSICA was deficient.
7
See United States v. Matiz,
Peterson’s argument that the district court enhanced his sentence merely for being convicted after testifying in his defense is without merit. The district court specifically stated that it was not enhancing Peterson’s sentence on that improper basis, and engaged in a detailed discussion of the perjurious nature of Peterson’s testimony.
CONCLUSION
Based on the foregoing, we affirm the judgment of the district court.
Notes
. Although
Martinez-Hidalgo
involved a stateless vessel, the Third Circuit stated that its holding "obviously applies to any prosecution under the [MDLEA].”
. In
Martinez-Hidalgo,
the Third Circuit stated that the MDLEA "expresses the necessary congressional intent to override international law to the extent that international law might require a nexus to the United States.”
. The MDLEA has since been amended to eliminate jurisdiction as one of its elements, making it a threshold question for the trial court to resolve. See 46 U.S.C. app. § 1903(f).
. Because Peterson presented a defense, he has waived review of the initial Rule 29 motion that he made at the close of the government's case.
See United States v. Guerrero,
. Although Peterson claimed in an issue heading in his brief that the district court erred in admitting evidence of the marijuana’s street ■ value, Peterson failed to develop this argument in his brief, and therefore waived review of this argument.
See Gemco Latinoamerica, Inc. v. Seiko Time Corp.,
. Peterson’s counsel asked Peterson about his prior deportation during direct examination. The government did not mention Peterson’s prior deportation during the trial.
. For example, Peterson did not know how many gallons of fuel the CORSICA was carrying or how many miles the CORSICA could travel.
