Today, we're returning to our 2019 Brains and Losses series, which investigated the financial exploitation of older Americans. In the years that have followed, AI has only made scams more convincing and easier to conduct. This morning, we're joined by an elder law attorney in Florida to hear how some pioneering laws there are aiming to stop scammers who prey on older people mid-swindle. Also, we’re digging into the Federal Reserve's preferred measure of inflation, which remains stubbornly elevated.

In the 1960s, the German government put a tariff on American chickens. President Lyndon B. Johnson then retaliated with a tariff on light-duty commercial vehicles and trucks. The back-and-forth has come to define the U.S. auto sector. On this morning's show, why a veteran automotive CEO calls this chicken tax "one of the most important, formative aspects of how the U.S. industry has evolved." But first, markets try to guess whether the U.S.-Iran ceasefire will hold.

As David Brancaccio winds down his tenure as host of the "Marketplace Morning Report," he's speaking with places of work he might have ended up at if he weren’t a broadcast journalist. On today's show, we head to Bike Oven in Los Angeles, a co-op that aims to give you everything you need to learn how to fix your bike yourself. But first: an examination of oil prices and potential tariffs on countries sending weapons to Iran.

We are now into the first hours of a two-week ceasefire in the U.S.-Iran conflict. The wholesale price of oil has plunged nearly 16%. The New York price was pushing $118 yesterday; this morning, it's below $95 a barrel. While the war certainly isn't over, markets are celebrating the momentary relief. Then, we'll check in with both a New Mexico nonprofit and an AI firm to understand the region's K-shaped economy.

Jamie Dimon, the CEO of JPMorgan Chase, put out his annual letter to shareholders this week. In it, the leader of the largest bank in North America outlined worries about persistently elevated inflation and the growing role of private credit. We'll unpack. Then, as part of our “Business Envy” series, we'll have a chat with the founder and CEO of a Maine-based rocket company looking to support research missions and a growing space economy.

Billionaire activist investor Bill Ackman is making a play for Taylor Swift’s record label in a deal that Reuters values at around $64 billion. Ackman wants his investment firm, Pershing Square Capital Management, to take over Universal Music Group. This morning, we'll dig into the news. Then, we continue our trip along Route 66 and visit Northern Arizona University, which has designated this academic year the “Year of AI Empowerment.”

The price of crude oil is fluctuating this morning. This comes after oil producers at OPEC+ agreed to slightly increase production over the weekend. We give you the facts. Plus, a preview of Thursday’s GDP revision. Also, “Marketplace Morning Report” host David Brancaccio speaks with the majority owner of a coffee roasting company.

To see the U.S. economy in 3D, you gotta hit the open road. 100 years after the iconic highway was built, “Marketplace Morning Report” host David Brancaccio kicks off his final week in the host chair with his journey on Route 66. His trip begins in Santa Monica, California. Along the way, he speaks with local business owners about the precarious job market, changing landscapes, and why one particular stop is a hit with French tourists.

The U.S. economy added 178,000 new jobs in March, and the unemployment rate went down. That’s a big improvement from last month’s disappointing jobs report, but there’s more than meets the eye to these numbers. We’ll explain in today’s episode. Also: SpaceX filed paperwork for an IPO, and the company’s high predicted valuation isn’t the only thing making waves. Plus, some food for thought before this weekend’s Final Four basketball games and inevitable betting ads: “This Is Uncomfortable” host Reema Khrais explains the effects of prediction markets on our wallets and our brains.

President Donald Trump signed an executive order yesterday that threatened tariffs of up to 100% on imported medications. The executive order also overhauls steel, copper, and aluminum tariffs. We’ve got all the details. Also in this episode: a breakdown of the new March jobs report. Plus, David Brancaccio speaks to a vintage car converter who turns old cars into electric vehicles.