This is nothing but a bald-faced attempt to reinstall the Communists (i.e. Aristide and company). If you want to know what's really going on in Haiti, check out the following link.
http://www.freerepublic.com/focus/f-news/1260168/posts
Oh, I don't expect Aristide would care to return. He knows what's waiting for him, no matter how many blue helmets he gets for a bodyguard. For a while.