Rachel Brown, 'Hell's Kitchen' chef, also committed suicide
Is this some kind of reality-cooking-show trend? "My guess is that both of these people had major problems before appearing on the show," Dr. Robert Yufit, former president of the American Academy of Suicidology, tells CBS News. "I would almost bet that the show itself should not be held responsible. I would say that the show might have tripped off something else that was going on in their lives."