New polls in Arizona, Georgia, Nevada and North Carolina from Fox News show no clear leader in any of these critical swing states. In each state, Harris has improved on President Joe Biden’s showing against Trump in terms of overall support and being trusted to handle key issues, as compared to previous Fox polling. #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