CNN senior data reporter Harry Enten details new polling data showing the impact of Kamala Harris’ emergence in the 2024 race on so-called “double haters” and Robert F. Kennedy Jr. voters. #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