Now that the second of the two major political conventions is over, how are the parties positioning themselves for the rest of the campaign? An anti-trust case involving the two biggest grocery retailers starts Monday. In Afghanistan, the Taliban has codified new rules with familiar strictures. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy

Vice Presidential candidate Tim Walz introduced himself to the American public with a keynote speech at the Democratic National Convention. Vice President Harris will carry on portions of President Biden's agenda but there are some key differences she will campaign on, and a new survey finds Gen Z'ers feeling optimistic about the future but unprepared and disengaged at school. 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 Krishnadev Calamur, Roberta Rampton, Adriana Gallardo, Nicole Cohen, Janaya Williams and Alice Woelfle. It was produced by Ziad Buchh, Nia Dumas and Nina Kravinsky. We get engineering support from Hannah Gluvna. And our technical director is Zac Coleman. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy