United States v. Eduardo Martinez

Court of Appeals for the Eleventh Circuit·Decided October 17, 2025·No. 23-10848·Published

Opinion

FOR PUBLICATION

In the

United States Court of Appeals For the Eleventh Circuit

No. 23-10848

UNITED STATES OF AMERICA, Plaintiff-Appellee,

versus

EDUARDO ULISES MARTINEZ, Defendant-Appellant.

Appeal from the United States District Court for the Southern District of Florida D.C. Docket No. 1:22-cr-20137-JEM-1

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2 Opinion of the Court 23-10848

Before JORDAN and BRASHER, Circuit Judges, and COVINGTON,∗ District Judge. JORDAN, Circuit Judge:

A grand jury indicted Eduardo Ulises Martinez on eight counts of smuggling goods into the United States in violation of 18 U.S.C. §§ 545 and 2 and 50 C.F.R. §§ 14.52 and 14.61 (Counts 1–8), three counts of smuggling goods from the United States in violation of 18 U.S.C. §§ 554(a) and 2 and 50 C.F.R. §§ 14.52 and 14.63 (Counts 9–12), and two counts of obstruction of justice in violation of 18 U.S.C. § 1503(a) (Counts 13–14). The government subsequently dismissed Count 14, and Mr. Martinez proceeded to trial. The jury convicted him of all charges except Counts 5, 9, and 11, on which it acquitted him. The district court imposed a sentence of 51 months’ imprisonment.

On appeal, Mr. Martinez challenges his convictions and his sentence on various grounds. After reviewing the parties’ briefs and the record, and with the benefit of oral argument, we affirm.

I

Before setting out the evidence presented at trial, we summarize the relevant statutory and regulatory framework for the smuggling charges.

∗ Honorable Virginia M. Covington, United States District Judge for the Mid-

dle District of Florida, sitting by designation.

23-10848 Opinion of the Court 3

A

The Convention on International Trade in Endangered Species of Wild Fauna and Flora (“CITES”), Mar. 3, 1973, 27 U.S.T. 1087, T.I.A.S. No. 8249 (entered into force July 1, 1975), “established a regulatory system that monitors the trade in wildlife . . . passing through one member country to another.” United States v. Grigsby, 111 F.3d 806, 814 (11th Cir. 1997) (citation and internal quotation marks omitted). CITES “resulted from the recognition by the signatory countries ‘that international cooperation is essential for the protection of certain species of wild fauna and flora against overexploitation through international trade.’” Id. (quoting CITES, 27 U.S.T. at 1090). The United States is a signatory to CITES. See 27 U.S.T. at 1230, 1349.

CITES includes appendices that “classif[y] protected species according to the extent to which they are endangered[.]” Grisby, 111 F.3d at 814. Species listed in Appendix I, such as the African elephant (Loxodonta africana), are “species threatened with extinction which are or may be affected by trade.” CITES, art. II, para. 1 & app. I. See also Grigsby, 111 F.3d at 814–15 (“The African elephant, Loxodonta africana, . . . was listed in CITES Appendix II on February 4, 1977, and upgraded to Appendix I in 1990.”). The trade of species listed in Appendix I “must be subject to particularly strict regulation in order not to endanger further their survival and must

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only be authorized in exceptional circumstances.” CITES, art. II, para. 1. 1 Through the Endangered Species Act of 1973, 16 U.S.C.

§§ 1531 et seq., Congress implemented CITES into United States law. See United States v. Norris, 452 F.3d 1275, 1277–78 (11th Cir. 2006). “The [Endangered Species Act] makes it unlawful to ‘engage in any trade in any specimens,’ or ‘possess any specimens traded,’ contrary to the provisions of [CITES] and authorizes the Secretary of the Interior to promulgate regulations to enforce the [ESA].” Id. at 1278 (quoting 16 U.S.C. §§ 1538(c)(1), 1540(f )). See also Safari Club Int’l, 878 F.3d at 322 (“Except in narrow circumstances, the [ESA] generally prohibits the importation of endangered species into the United States.”) (emphasis removed). As a result, CITES regulates the importation into and exportation out of the United States of endangered species listed in its appendices. See, e.g., Norris , 452 F.3d at 1278 (“To import Appendix I [species] into the United States, an importer must obtain (1) a valid export permit from the country of origin and (2) a valid import permit from the [Service].”); United States v. Crutchfield, 26 F.3d 1098, 1099 (11th Cir. 1994) (“Because of the Figis’ endangered status, CITES regulates the importation of this special iguana into the United States.”).

Except as provided in 50 C.F.R. § 23.92, “it is unlawful for any person subject to the jurisdiction of the United States to . . .

1 Elephants from some countries have since been moved back to Appendix II

of CITES, as explained in Safari Club International v. Zinke, 878 F.3d 316, 321– 22 (D.C. Cir. 2017).

23-10848 Opinion of the Court 5

[i]mport, export, re-export, or engage in international trade with any specimen of a species listed in Appendix I, II, or III of CITES.” 50 C.F.R. § 23.13(a). As noted, the African elephant is a species listed in Appendices I and II of CITES. See CITES, art. II, para. 1 & 2 & app. I & II; Safari Club Int’l, 878 F.3d at 321–22. “Except for antiques and certain manufactured or handcrafted items containing de minimis quantities of ivory, sale or offer for sale of ivory in interstate or foreign commerce and delivery, receipt, carrying, transport, or shipment of ivory in interstate or foreign commerce in the course of a commercial activity is prohibited.” 50 C.F.R. § 17.40(e)(3).

That ivory may ultimately be exempted under the antique or de minimis exceptions does not do away with the obligation under 50 C.F.R. §§ 14.61 and 14.63 to declare ivory that is being imported into or exported out of the United States. See, e.g., 50 C.F.R. § 23.92(b) (“For specimens that are exempt from CITES requirements , you must still follow the clearance requirements for wildlife in part 14 of this subchapter[.]”). We discuss these obligations later.

B

The U.S. Fish & Wildlife Service began investigating Mr.

Martinez after being told by a confidential informant that he was traveling internationally and possibly bringing back ivory. After confirming with the Department of Homeland Security that Mr. Martinez was traveling abroad, the Service searched its database and determined that he had not filed certain required declarations or obtained import or export licenses for ivory. The Service, along

6 Opinion of the Court 23-10848

with DHS, requested an alert from Customs and Border Protection when Mr. Martinez returned to the United States.

On September 8, 2021, CBP stopped Mr. Martinez at Miami International Airport to inspect his luggage for ivory in response to the Service’s alert. Mr. Martinez confirmed the luggage was his but denied buying or bringing any ivory into the United States. Yet CBP found three ivory pieces (and tools to work with small objects) among the clothes and personal effects in Mr. Martinez’s luggage.

Mr. Martinez denied that the pieces were ivory and instead claimed that they were made of porcelain. When confronted again about the pieces, he said that “he was 90% sure it was ivory,” but knew he was not in trouble because “it was 100 years old or more than 100 years old[.]”

The Service, along with DHS, continued the interview as part of the investigation. Mr. Martinez was read his rights pursuant to Miranda v. Arizona, 384 U.S. 436 (1966), and he waived those rights. He also signed a declaration of rights form given to him by the Service.

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