Harland Braun, the lawyer who has represented Robert Blake since his wife was murdered last year, resigned as the actor's attorney Monday. Braun was miffed that the former Baretta star granted a jailhouse interview with ABC News's Diane Sawyer. Ironically, on Tuesday, Los Angeles County Sheriff Lee Baca refused to allow Sawyer to do said interview. Turns out, Department policy prohibits inmates to do TV chats in ongoing criminal cases.