Major Clinton backer switches to Obama, what is he trying to tell us?

I think he saying that Hillary staying in the race is hurting the party. I agree. It time to end this thing. The democrat are suppose to take the white house back this year. John McCain will win easily because our house is split. He made this decision after the Rev. Wright. It tells me. He thinks Obama is the better candidate. Plus, Hillary has been using gutter politics. Hillary is not think about the party but herself.