Vice President Harris was known as a middling campaigner during the 2020 presidential primary, but she's since come into her own as a capable messenger on reproductive and abortion rights as well as other issues important to young voters. Voters are also weighing whether she would be an effective president if Biden, now 81, can no longer serve.This episode: political correspondent Susan Davis, White House correspondent Asma Khalid, and national political correspondent Mara Liasson.*Our producers are Jeongyoon Han, Casey Morell & Kelli Wessinger. Our editor is Eric McDaniel. Our executive producer is Muthoni Muturi. **Listen to every episode of the NPR Politics Podcast sponsor-free, unlock access to bonus episodes with more from the NPR Politics team, and support public media when you sign up for The NPR Politics Podcast+ at *plus.npr.org/politics).Learn more about sponsor message choices: podcastchoices.com/adchoices)NPR Privacy Policy)