'Tim Walz's record is a joke': JD Vance attacks Walz shortly after Harris' campaign announces pick

JD Vance criticized Minnesota Governor Tim Walz at a campaign rally shortly after Vice President Kamala Harris announced Walz as her running mate in the presidential race. 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 #cnn #News