Description: This report gives an overview of the issues related to federal or state laws that condition the initial or ongoing receipt of governmental benefits on passing drug tests. These regulations are vulnerable to constitutional challenge, most often due to issues of personal privacy and Fourth Amendment protections against "unreasonable searches."

Description: Crime is ordinarily proscribed, tried, and punished according to the laws of the place where it occurs. American criminal law applies beyond the geographical confines of the United States, however, under certain limited circumstances. A surprising number of federal criminal statutes have extraterritorial application, but prosecutions have been few. This may be because when extraterritorial criminal jurisdiction does exist, practical and legal complications, and sometimes diplomatic considerations, may counsel against its exercise.