Looks like Barack Obama's star power hasn't dimmed after all. In 2008, Hollywood insiders donated $9.2 million to the presidential hopeful's campaign. This year, despite much talk of softening support among entertainment professionals, they are expected to contribute even more. According to Michael Janofksy of TheWrap, Tom Hanks, George Clooney, Alec Baldwin and many other major figures have already maxed out their $5,000 personal contribution limits. The trouble, for Obama, is that many in Hollywood...