Kamala Harris August 7, 2024 4:39 am Kamala Harris and Tim Walz hit the campaign trail Vice President Kamala Harris and Minnesota governor Tim Walz are campaigning in battleground states today. John Cásiz Klemack reports for the NBC4 News at 4 a.m. on Aug. 7, 2024. US & World Videos 3:01 AAA urges drivers to ‘move over or slow down' 2:26 Menendez brothers' family to plead for their freedom 2:36 2 dead, 1 hurt in Bellflower shooting apartment 2:02 Santa Monica College shooting suspect killed by self-inflicted gunshot 2:57 Burbank family fights to save dog from being euthanized after bite