SHREVEPORT, LA. – Possession of Machine Gun Leads to Federal Prison for Shreveport Man. United States Attorney Brandon B. Brown announced that Juhntrayvious J. White, 20, of Shreveport, was sentenced January 26, 2024 for illegally possessing a machine gun. United States District Judge Donald E. Walter sentenced White to 60 months in prison, followed by 3 years of supervised release.