I think Nancy Grace Show is on and affiliated of CNN - HLN.
Nancy Grace lost credibility with her coverage of the Duke lacrosse case. Why would she damage herself much more by taking seriously a muddled clown such as Perper?
Have no idea. Watched most of her program and only saw Perper on the very beginning of her program - re: the signs of homicide in the victim in the Phil Spector murder trial. Later NG had another, much younger, ME on.
But it looks like Perper has become one of Nancy's darling experts....sick.