Fоllowing his conviction for making false statements on a Customs declaration form, Walczak appeals the denial of four pretrial motions. He argues that the district court did not have jurisdiction, that the Customs officials’ search of his person and luggage violated the fourth amendment, that he should have been granted an evidentiary hearing on the suppression issue, and that he should have been permitted access to transcripts of the grand jury proceedings. We affirm the judgment of the district court.
FACTUAL AND PROCEDURAL BACKGROUND
On October 10, 1984, Walczak, a United States citizen, was at the International Airport in Vancouver, British Columbia, Canada, about to board a non-stop flight to the United States. He completed Customs form 6059B, answering “no” to the statement “I am * * * carrying currency or monetary instruments over $5000 U.S. * * *.” U.S. Customs officials searched him and found over $52,000 in U.S. currency in his carry-on luggage. After questioning by U.S. Customs officials and by the Royal Canadian Mounted Police, he was released. Several days latеr, he voluntarily surrendered to U.S. Customs officials in Blaine, Washington. 1
A grand jury at Seattle, Washington indicted Walczak under 18 U.S.C. § 1001 (1982) (False Statements) and 18 U.S.C. § 3238 (1982) (Extraterritorial Jurisdiction). He pled not guilty, and moved to suppress the evidence of his false statement on the grounds that the search was not a valid border search and that the United States сustoms officials lacked authority to search him at the Vancouver airport in Canada. He requested an evidentiary hearing on the suppression issue. He also moved to discover transcripts of the grand jury proceedings, and to dismiss the indictment on the grounds that the district court lacked juris *854 diction over the offense on foreign soil. The court denied all the motions. Walczak then entered a conditional plea of guilty, was fined $5000, given a three year sentence, which was suspended except for thirty days, and placed on probation.
This court has jurisdiction over Walczak’s appeal pursuant to 28 U.S.C. § 1291 (1982). The issues on appeal are: (1) whether the district court in Western District of Washington had jurisdiction to try Walczak for an offense committed in Vancouver, Canada; (2) whether the customs officials’ search of Walczak and his hand-carried luggage at the Vancouver airport constituted a lawful search analogous to an extended border search; 2 (3) whether the district court erred by denying Walczak’s motion to suppress without holding an evidentiary hearing; and (4) whether Walczak was entitled to access to the grand jury transcripts.
DISCUSSION
1. Jurisdiction of the District Court
The jurisdiction of the district court over an offense is a question of law to be reviewed
de novo. See Dumdeang v. C.I.R.,
Walczak argues that a false statеment made outside the borders is not punishable by a court of the United States. This argument fails for several reasons. First, section 1001 states that
Whoever, in any matter within the jurisdiction of any department or agency of the United States knowingly and wilfully falsifies, conceals or covers-up by any trick, scheme or device a material fact, or makеs any false, fictitious or fraudulent statements or representations, or makes or uses any false writing or document knowing the same could contain any false, fictitious or fraudulent statement or entry, shall be fined not more than $10,000 or imprisoned not more than five years, or both.
(Emphasis added.) The preclearance рrocedure is within the jurisdiction of the United States Customs Service, Department of the Treasury. Since the Department of the Treasury is a “department * * * of the United States,” the language of § 1001 literally applies to false statements made on Customs forms without regard to the place where the offense occurred.
Second, the rationale of the decision in
United States v. Bowman,
are such that to limit their locus to the strictly territorial jurisdiction would be greatly to curtail the scope and usefulness of the statute and leave open a large immunity for frauds as easily committed on the high seas and in foreign countries as at home. In such cases, Congress has not thought it necessary to make specific provisions in the law that the locus shall include the high seas arid foreign countries, but allows it to be inferred from the nature of the offense.
Id.
at 98,
Third, at least as to Walczak, a United States citizen, the nationality principle of extraterritorial jurisdiction would apply: “American authority over [United States citizens] could be based upon the allegience they owe this country and its laws if the statute concerned * * * evinces a legislative intent to control actions within and without the United States.”
United States v. King,
*855 Section 3238 states, “[t]he trial of all offenses begun or committed upon the high seas, or elsewhere out of the jurisdiction of any particular state or district, shall be in the district where the offender * * * is arrested or first brought.” Walczak surrendered to custom officials in the Western District of Washington, and therefore, that district court was the proper court in which to try him. Walezak’s argument to the contrary therefore fails.
II. The Extended Border Search
Where necessary to the determination of constitutional rights, this cоurt will make an independent examination of the facts, the findings, and the record so that it can determine for itself whether established constitutional criteria have been respected.
United States v. Bates,
Walczak argues that the search violated the fourth amendment’s proscription against unreasonable searches. Sеarches at the border are reasonable as an essential prerogative of a sovereign to protect its border. Therefore persons and vehicles crossing the border into this country may be searched without probable cause or a warrant.
United States v. Ramsey,
Modern advances in air transportation call for even more responsive protective procedures. Accordingly, in 1974, the United States and Canada entered into an executive agreement authorizing United States Customs “preclearance” operations at various Canadian airports, including Vancouver Airport. Agreement on Air Transport Preclearance, May 8, 1974, United States-Canada, art. II, 25 U.S.T. 763, T.I.A.S. No. 7825.
International agreements other than treaties may fall into any of three categories: congressional-executive agreements, executed by the President upon specific authorizing legislation from Congress; executive agreements pursuant to treaty, еxecuted by the President in accord with specific instructions in a prior, formal treaty; and executive agreements executed pursuant to the President’s own constitutional authority.
Dole v. Carter,
The Supreme Court has recognized that of necessity the President may enter into certain binding agreements with foreign nations not strictly congruent with the formalities required by the Constitution’s Treaty Clause [Art. II, § 2].
Weinberger v. Rossi,
If an agreement is within the President’s power over foreign cоncords and relations, there seem to be no formal requirements as to how it must be made. It can be signed by the President or by his authority; it *856 may be by delegation by him to his Secretaries of State, Ambassadors, or lesser authorized government officials. See generally L. Henkin, Foreign Affairs and the Constitution 184 (1972). The Supreme Court has never held an executive agreement ultra vires for lack of Senate consent. See id. at 184. Since the 1974 Agreement was designed to implement the goals of the Convention, which itself is an Article II treaty, and since Congress contemplated that agreements having to do with civil aviation would be negotiated by the executive branch, the agreement in question is among those which the President may conclude on his own authority.
Because constitutionally valid executive agreements are to be applied by the courts as the law of the land,
United States v. Pink,
The agreement provides that [t]he inspecting party may extend the application of any of its customs, immigration, agriculture and public health laws and regulations to aircraft, passengers, aircraft crew, baggage, cargo and aircraft stores in the territory of the other Party which are subject to preclearance to the extent consistent with the law of the country in which the inspection takes place.
Art. VII, at 767.
Various regulations define the activities which are to take place at preclearance facilities. “Preclearance is the tentative examination and inspection of air travelers and their baggage at foreign places where U.S. Customs personnel are stationed for that purpose.” 19 C.F.R. § 24.-18(a) (1985). “Articles in baggage * * * shall be considered as accompanying a passenger if examined at an established preclearance station and the baggage is hand-carried * * *.” 19 C.F.R. § 148.4(c) (1985). By allowing preclearance at Vancouver, the agreement authorizes U.S. Customs offiсials stationed at a preclearance facility to search persons bound for the United States as thoroughly as though the search were taking place at the border. Therefore the search of Walczak at the preclearance station did not violate the fourth amendment.
Walczak misundеrstands the plain meaning of the language when he reads Article III of the agreement to require that U.S. Customs officials must have probable cause for a search. Article III states
Where preclearance exists in the territory of a Party, that Party shall: * * * (d) provide appropriate law enforcement assistance to the other Party’s inspectors including inter alia, upon request of the other Party’s inspection officer: (i) search by a law enforcement officer of the territory where inspection takes place of any person and his effects which are subject to preclearance in accordаnce with this Agreement if, under the law of the country in which preclearance takes place, that law enforcement officer has authority and sufficient grounds to believe that the person to be searched is seeking to carry into the other country merchandise or other articles the possession оf which constitutes an offense under the law of the country in which preclearance takes place * * *.
The party which requires “sufficient grounds” to search is the party in which preclearance occurs, in this case Canada. The agreement does not require U.S. Customs officials to have probable сause in order to search. Consequently, the search of Walczak was lawful despite the lack of a warrant or probable cause, and the district court properly denied the motion to suppress the fruits of that search.
At oral argument, Walczak for the first time contended that the persons who searched him may not have been U.S. Customs officials. This argument was not raised before the district court, and is even inconsistent with the statement of facts in Walczak’s appellate brief, which refers to the searcher as a U.S. Customs official. It is well established that arguments which are not made to the district court need not
*857
be considered on appeal.
4
Forro Prеcision, Inc. v. International Business Machines Corp.,
III. Denial of the Evidentiary Hearing
Whether an evidentiary hearing is appropriate rests in the reasoned discretion of the district court.
United States v. Santora,
Whether the Vancouver Airport is the functional equivalent of a border for persons intending to fly to the United States is а question of law. Thus the only relevant question of fact was whether Walczak intended to board a flight bound for the United States. In his Memorandum of Points and Authorities [in Support of Motion] to Suppress Evidence and Request Evidentiary Hearing, Walczak admitted that he was about to board a non-stop flight into the United States when he underwent customs processing. The uncontroverted fact that Walczak filled out Customs form 6059B is also evidence of his intent to enter the United States. Therefore, the record contains no controverted fact sufficient to require an evidentiary hearing, and the district court properly denied the motion for an evidentiаry hearing.
IV. Denial of Access to the Grand Jury Transcripts
A request for grand jury transcripts is also within the sound discretion of the trial court.
United States v. Murray,
Even under the permissive Dennis interpretation of the “particularized need” standard, the district court was correct in denying Walczak’s motion to discover the grand jury transcripts. Walczak gave two reasons why he sought discovery of the transcripts: to show that the grand jury had no evidence that the district court had jurisdiction to prosecute, and to determine whether the testimony of law enforcement officers improperly summarized the testimony of other agents. Neither reason constitutes “particularized need.” The first reason rests uрon the incorrect premises that the district court did not have jurisdiction, and that the issue of jurisdiction was a question of fact for the grand jury. Walczak alleges no facts to support his second reason, which is therefore speculative. Consequently, the district court's denial of Walczak’s motion to discover the grаnd jury transcripts was correct.
CONCLUSION
For the foregoing reasons, the district court’s denial of appellant’s motions is AFFIRMED.
Notes
. Blaine is adjacent to the U.S.-Canadian border and is a U.S. Customs port of entry. 19 C.F.R. § 101.3 (1985).
. The question of the functional equivalent of the border in the context of preclearance inspections is a matter оf first impression in this circuit.
. There is no constitutional bar to the extraterritorial application of penal laws.
United States v. King,
. Moreover, even if it were properly before us, this argument does not support Walczak’s case. If the searchers were not U.S. officials, there would be no state action upon which to base a fourth amendment violation.
