God'll Cut You DownBy: John Safran An unlikely journalist, a murder case in Mississippi, and a fascinating literary true crime story in the style of Jon Ronson. A notorious white supremacist named Richard Barrett was brutally murdered in Mississippi in 2010 by a young black man named Vincent McGee. At first the murder seemed a twist on old Deep South race crimes. But then new revelations and complications came to light. Maybe it was a dispute over money rather than