Less than 90 days until the November election, both Presidential campaigns are in full force. A look back on changes in law enforcement and activism since the police killing of teenager Michael Brown, Jr. in Ferguson, Missouri a decade ago, and U.S. track and field athletes have big night at the Paris Summer Olympics. Want more comprehensive analysis of the most important news of the day, plus a little fun? Subscribe to the Up First newsletter. Today's episode of Up First was edited by Megan Pratz, Lindsay Totty, Russell Lewis, Janaya Williams and Alice Woelfle. It was produced by Ziad Buchh, Nia Dumas and Julie Depenbrock. We get engineering support from Carleigh Strange. And our technical director is Zac Coleman. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy

Vice President Kamala Harris and her new VP pick made their first campaign appearance together in Philadelphia. Walz's track record as Governor of Minnesota offers clues about his governing style, and far right rioters caused havoc in UK cities. Want more comprehensive analysis of the most important news of the day, plus a little fun? Subscribe to the Up First newsletter. Today's episode of Up First was edited by Dana Farrington, Acacia Squires, John Helton, Janaya Williams and Alice Woelfle. It was produced by Ziad Buchh, Nia Dumas and Julie Depenbrock. We get engineering support from Carleigh Strange. And our technical director is Zac Coleman. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy