Hillary just Mis-spoke, it isn't a big deal?

First, how do you mis-speak 3 different times over a long period of time. Second, maybe Obama should do a "Lincoln like" speech on lying. The media would LOVE it, and it would probably shut the Clinton defenders up :)

I hate that Rev. Wright cancelled his speech today. I wanted to hear what context the statements were made in (as the defense has been that the media took the statements out of context). I also want to know the reasoning behind the statements, I think people need this who did not grow up in areas where these issues hit hardest. The defense that he comes from a different time where Black Americans were beaten, murdered, houses vandalized (all of the other horrible things done and there are too many to list) some people do not understand this defense and I want to hear what the Rev. has to say and I think it would help Obama to have him do this.