Did Demi Moore help prevent a suicide?

Actors Ashton Kutcher, left, and Demi Moore arrive at the 7th Annual Chrysalis Butterfly Ball on Saturday, May 31, 2008, in Los Angeles. (AP Photo/Chris Weeks)

March 19, 2010 7:12:42 AM PDT
Actresses Demi Moore and Nia Vardalos were linked to an online chain of Twitter posts that ultimately led to Florida authorities intervening when a young man threatened to commit suicide.