I've done Durst, I've done the Menendez bros, I've done BTK and the Golden State killer. I've covered Bundy (duh), Cunanan, the Dating Game Killer, and even the lesser-known John Edward Robinson, who killed at least three people, but as an Eagle Scout in 1957, sang for Queen Elizabeth. As the Senior Writer for ABC's iconic 20/20 for over a decade, I've become an expert on murder. Read more