The South Carolina Republican primary is tomorrow. Former President Donald Trump is favored to win, but the contest will test how much appetite remains for a different Republican nominee. And how Republicans are reacting to last week's Alabama Supreme Court ruling that embryos created through IVF, are children under a state law. This episode: political correspondent Susan Davis, presidential campaign correspondent Sarah McCammon, presidential campaign reporter Stephen Fowler, and White House correspondent Asma Khalid. *This podcast was produced by Casey Morell. Our editor is Erica Morrison. 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).**Connect:**Email the show at [email protected])Join the NPR Politics Podcast Facebook Group).Subscribe to the NPR Politics Newsletter).Learn more about sponsor message choices: podcastchoices.com/adchoices)NPR Privacy Policy)