Court of Appeals for the Fifth Circuit January 14, 1987, 85-2836 (United States v. Sharon Lanelle Martinez)

WISDOM, Circuit Judge:

This appeal concerns the lawfulness, under the Fourth Amendment, of the stop and search of an automobile. An agent of the Drug Enforcement Agency suspected that the occupants of an automobile were engaged in or about to engage in the manufacture of methamphetamine, a controlled substance. After following the automobile for awhile, he stopped it on the highway.