MEMORANDUM**

Bernardo Preciado-Flores appeals his conviction and 21-month prison sentence imposed following his guilty plea to importation of marijuana, in violation of 21 U.S.C. §§ 952 and 960. We have jurisdiction pursuant to 28 U.S.C. § 1291, and we affirm.

Preciado-Flores contends that the district court erred by denying his motion to dismiss the indictment because 21 U.S.C. §§ 952 and 960 are unconstitutional pursuant to Apprendi v. New Jersey, 530 U.S. 466, 120 S.Ct. 2348, 147 L.Ed.2d 435 (2000). Our holdings in United States v. Mendoza-Paz, 286 F.3d 1104, 1110 (9th Cir. 2002) (§ 960), and United States v. Varela-Rivera, 279 F.3d 1174, 1175 n. 1 (9th Cir. 2002) (§ 952) foreclose this argument.

In the alternative, Preciado-Flores contends that the government was required to allege in the indictment that Preciado-Flores knew the type and quantity of controlled substance he was alleged to have imported. This contention fails based on our holding in United States v. Carranza, 289 F.3d 634, 644 (9th Cir. 2002) (holding that Apprendi does not require the government to prove that defendant knew type and amount of controlled substance).

AFFIRMED.