Biden tells Hill Democrats he is staying in the race

President Joe Biden told congressional Democrats in a letter that he will continue his reelection bid despite mounting concerns about his mental fitness and the viability of his campaign. #CNN #news Want to stay up to date on the day’s top stories? Sign up for CNN’s 5 Things newsletter, and we’ll give you the 5 biggest stories you need to know, videos people are watching, and more! Sign up here: https://www.cnn.com/newsletters/5-things?source=nl-acq_social_youtubedesc&utm_source=nl-acq_social_youtubedesc