Almeida-Sanchez v. United States

The petitioner in this case, a Mexican citizen holding a valid United States work permit, was convicted of having knowingly received, concealed, and facilitated the transportation of a large quantity of illegally imported marihuana in violation of 21 U. S. C. § 176a (1964 ed.). His sole contention on appeal was that the search of his automobile that uncovered the marihuana was unconstitutional under the Fourth Amendment and that, under the rule of Weeks v. United States, 232 U. S. 383, the marihuana should not have been admitted as evidence against him.

The basic facts in the case are neither…