On NPR's ThruLine,

Schoolhouses are less expensive than rebellions.

We've been debating the government's role in education since the Civil War.

A tenth of our national debt would have saved us the blood and treasure of the late war.

How the Department of Education tried to fix a divided nation.

Listen to ThruLine, wherever you get your podcasts.

Live from NPR News in Washington, I'm Janine Hurst. Ukraine's president Zelensky spoke with

President Trump by phone today hours after Russia's biggest aerial attack on Ukraine

since the start of the war three years ago.

In Pierce, Joanna Kikisas has more.

In a statement after the call, Zelensky said he spoke to Trump about Russia's massive air strikes

on Kyiv and Ukraine's air defense needs.

Zelensky said the two men agreed to, quote, work together to strengthen the protection

of Ukraine's skies.

He said they also talked about the U.S. and Ukraine teaming up for joint defense production.

Earlier this week, the Pentagon unexpectedly paused a shipment of approved military aid to Ukraine that includes crucial air defense missiles.

Trump called Russian President Vladimir Putin on Thursday and afterwards told reporters he was disappointed in their

conversation. Trump said Putin does not seem interested in ending the war. Joanna Kikisis,

NPR News, Kiev. Entrance fees may get hiked for foreign visitors to some U.S. national parks.

MPIRS. Matt Bloom reports President Trump signed an executive order that aims to boost revenue for the park service.

The order directs the Secretary of the Interior to look at ways to raise entrance fees for non-U.S. tourists. The extra money

would go to infrastructure and other maintenance needs. Trump's directive comes after the

...