. . "Missing persons United States." . . . . "Explores how investigators, armed with a variety of scientific instruments and strategies to help them, including law enforcement, forensic workers, search and rescue teams, and sometimes even volunteers, dedicate themselves to finding the missing."@en . "Describes the rates of missing persons cases in the United States and how detectives, forensic scientists, and criminal investigators work together to find missing persons and, in some cases, prosecute their abductors." . . . . "Juvenile works" . . . . "Missing persons"@en . "Missing persons" . . .