 Keep your body running tobacco-free. Learn more at BehindTheHazeLA.com. Sponsored by Louisiana Department of Justice. The United States Deputy Sheriff's Association is a national nonprofit and the largest non-governmental provider of services to law enforcement. The USDSA assists city, county, state, and federal agencies with free safety equipment donations and officer survival training, along with cash donations to families of law enforcement officers who perish in the line of duty. A citizen awareness program.