Our candidates are Barack Obama and John McCain. I don't believe Hillary can defeat Obama's incredible momentum and energy at this point, and to be honest, I don't think she should. There's a real movement behind Obama, and there isn't really one behind Hillary. Obama's movement candidacy is a potentially explosive force that could really propel us to victory in November, despite Obama's thin rhetoric and difficulties in debates.
This is not an un-endorsement of Hillary. This is merely a recognition of the reality that I believe the primary process to be essentially over, and it's time to move forward to the general.