March 22, 2010 4:58 am Actress Demi Moore Helps Suicidal Teen Who Posted Despondent Tweets Actress Demi Moore used her Twitter account to communicate with a Florida teenager who said he was thinking about committing suicide. US & World Videos 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split?