Robert Sabbag is the bestselling author of the drug-smuggling classics Snowblind and Smokescreen, and the definitive book on the U.S. Marshals, Too Tough to Die. His journalism appears in numerous magazines, among them Rolling Stone, to which he is a regular contributor. Witness Protection, based on his New York Times Magazine cover story, 'The Invisible Family', was nominated for two Golden Globe Awards, including Best Picture.