you can't do it when it's convenient and dodge it when it's not. >> the former vp says there is no doctrine, there's just praise. >> i don't think there's anything he has to apologize fo for. it kind of surprised made the degree of the criticism. >> former obama chief of staff rahm emanuel also came to the 44th president's defense today. >> in every area of progressivity from wilson, to teddy roosevelt, to the great society builds on the progress of generations before and generations to come. this is nuts. if >> obama attorney general eric holder summed it up in a tweet. to my fellow democrats, be wary of attacking the obama record, build on that, there is little to be gained by attacking a