The addition of the Investigation Discovery channel to my cable lineup and the repackaging of 48 Hours, 20/20, and Dateline on ID and on We, plus the documentaries and Lockup series on MSNBC, have all fed my interest in true crime.  I’ve spent innumerable hours watching stories about sociopaths, scam artists, murderers, rapists and life behind bars.  Even as I sit here writing this entry, I am watching a Dateline NBC story about Casey and Caylee Anthony. When I tell … →