Leila Fadel

U.S.

forces intercepted Iranian attacks on Navy ships in the Strait of Hormuz.

I'm Leila Fadel, that's A. Martinez, and this is Up First from NPR News.

Tennessee is the first state to redraw its congressional map after the Supreme Court weakened the Voting Rights Act.

The new map breaks up a majority black district in Memphis, effectively eliminating the state's last Democratic House seat.

and Iran traded fire.

The U.S.

military says three Navy ships came under attack Thursday as they moved through waters near Iran.

U.S.

Central Command says it responded by attacking Iranian missiles and drone sites.

Tennessee's legislature passed it and the governor signed it into law on Thursday.

It carves up a majority black district, eliminating the state's last Democratic House seat.

It's part of a wave of Republican-led states that have redrawn voting maps ahead of the midterm elections.

President Trump kicked off the national redistricting race last year.

The U.S.

has been increasing its airstrikes on what it claims are narco-terrorists operating in the eastern Pacific Ocean and the Caribbean.

The Trump administration has publicly disclosed at least 56 airstrikes on boats.

They're killing at least 190 people.

There are also allegations of additional undisclosed strikes that survivors say were carried out by the U.S.,

They say fishermen were detained, transported to third countries and mistreated.