President Trump has promised that his newly signed tax and spending law will be a boon for taxpayers and the economy as a whole. We dig into what the legislation really does and what it could mean for Americans' wallets.This episode: political correspondent Ashley Lopez, senior national political correspondent Mara Liasson, and chief economics correspondent Scott Horsley. This podcast was produced by Casey Morell & Bria Suggs, and edited by Rachel Baye. 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/adchoicesNPR Privacy Policy