Described by J. Edgar Hoover as “the most vicious, dangerous and resourceful criminal brain of the last decade”, Arizona Donnie Barker is a matriarch known for her murderous highway robberies. She often works alongside her husband Poker Aces and her sons Herman, Lloyd, Arthur and Fred. As founders of the infamous Barker-Karpis gang, the Barker family heists have captured press and public attention.