 He's staying in. I'm Jack Callahan, Fox News. While admitting his debate performance wasn't the best, President Biden says he will not change his reelection plans. The 81-year-old spent Friday trying to bounce back from those questioning his ability to serve four more years using a campaign rally in North Carolina to tamp down calls for him to step aside. I don't walk as easy as I used to. I don't speak as smoothly as I used to. I don't debate as well as I used to.