Right before Turkey Day we saw Patterson Hood doing an acoustic take on Go-Go Boots's “The Thanksgiving Filter." Here's the studio version of "Used To Be A Cop," a whiskey-drenched downer in the spirit of "Glory Days" (via an unsettling Raymond Carver story). Drive-By Truckers - "Used To Be A Cop" Live: [videoembed size="full_width" alignment="center"][/videoembed]Used to Be a Cop - ...