Harris selects Minnesota Gov. Tim Walz as running mate

MSNBC's Ari Melber hosts "The Beat" on Wednesday, August 7, and reports on The Harris-Walz presidential ticket. Plus, Melber is joined by Trump adviser Stephen Miller. Jason Johnson and Aisha Mills also join. To listen to this show and other MS podcasts without ads, sign up for MS NOW Premium on Apple Podcasts. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.