The "Kung Fu" actor David Carradine, age 72, was found dead in a luxury suite in a Bangkok hotel this week and police early on suspected suicide. It turns out the actor's death may have been accidental. He was found with a black nylon rope tied around his genitals and a yellow nylon rope tied around his neck. The two cords reportedly were tied together. Friends say he was in a good mood since his arrival to film a movie and would not likely commit suicide. Is there an explantion for all this?