Martha Plimpton reveals how she brought Sheriff Vela Thorn to life in 'The Lowdown'

There's a new sheriff in town on "The Lowdown." Literally. Episode four of the FX series introduced Vela Thorn, the no-nonsense Sheriff in Woodrell County, played by Martha Plimpton. "She's obviously worked her way up and she's very good at, you know, schmoozing and glad handling and, you know, c...