David, three quarters of democrats don't want the incumbent president to run again? how worried should biden be right now about that? >> well, i mean, obviously this is a very unhappy bit of data for him. i'm sure, you know, it's concerning, but we should point out that he's got two and a half years before the next election. so you can get overly focussed on one number. there are a series of numbers that are not good for him. his overall approval rating is hovering between 37 and 38%. that isn't deadly. we were 15 months out when barack obama got 38% approval rating and won in a landslide. you...