More momentum for Barack Obama and as has been the case with most celebrity endorsements of Obama, good move for Tom Hanks. This dynamic is in stark contrast to what happens when celebrities try to cross the bridge to the 20th century with Hillary Clinton. The best example is probably Jack Nicholson, he had a lazy endorsement of Hillary that was easily mocked using the same treatment. Youtube has proven successful at subverting the top-down, 20th century Clinton campaign since back in the good ol' days when she was the "inevitable" nominee. Remember those days? Yeah, brings a smile to my face too.