that was hillary clinton and michelle obama today in winston-salem, north carolina. this is the first time they have done a joint campaign appearance. and, as that was kind of, we played that bit there to give you a sense of the vibe there. i think basically taking turns heaping praise on one another, and this event was one of hillary clinton's biggest events of the entire campaign. there were apparently 14,000 people there at this north carolina rally today. and this was a good one to choose to be a big one, because michelle obama was there. one of the most beloved figures in politics right now. one of the most popular figures in politics, certainly among democrats, particularly among african-american democrats, and a absolutely key constituency.