See Biden's fiery speech after shaky debate performance

President Joe Biden addressed concerns over his age while speaking at a rally in North Carolina the day after a shaky debate performance against former President Donald Trump. #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