Robert Walters, behind bars for murdering girlfriend Brittney Brashers, talks to 48 Hours
Tomorrow night’s episode of the CBS true-crime show 48 Hours will tell the story of Brittney Brashers, a 21-year-old Air Force member who was beaten and choked to death by her boyfriend, Robert Walters, in November 2009. Walters tried to cover up the murder by making it look like a…