One of cable's news tv's most recognizable and controversial legal voices will depart HLN. Nancy Grace 56, reportedly broke the news ?Thursday morning to her staff some of whom have worked with her since the late 1990s. Grace, parlayed her stint as a successful prosecutor into a two-decade career getting her start on CNN as a cohost on Court TV with the late Johnnie Cochran, at the CNN headquarters in Atlanta. Grace still shoots the majority of her shows in Atlanta howerver much of her staff is New York-based.