colin powell
Former secretary of state crossed party lines and backed Obama over McCain in 2008.
The moderate Republican and former secretary of state says the president is moving the nation in the right direction
Here's what we were talking about this week
Are African Americans really voting for Obama because, well, he's black?
Former Secretary of State confirms he is still a card-carrying Republican
The Former Secretary of State asks, "Why do you only see me as an African American, Bill?"