Janine Herbst

aircraft pilots to exercise caution when flying over the eastern Pacific near Mexico, Central America, and parts of South America.

They cite military activities and satellite navigation interference as

The warning comes after nearly four months of U.S.

military strikes against boats in the Caribbean and the Eastern Pacific that the Trump administration alleges were trafficking drugs.

Earlier this month, the U.S.

conducted a large-scale strike against Venezuela, seizing its president, Maduro, and his wife, who are now in New York facing drug trafficking charges.

President Trump has named four people to the U.S.

Commission of Fine Arts, a federal agency that reviews design proposals for buildings, memorials, and the like on federal land, among other things.

And here's Elizabeth Blair has more.

Stocks lost ground this week.

For the week, the Dow was down three-tenths of a percent, the S&P down four-tenths, and the Nasdaq dropped two-thirds of a percent.

I'm Janine Herbst, NPR News.

Live from NPR News in Washington, I'm Janine Herbst.

President Trump says he's been weighing military options against Iran, where big anti-government protests continue for a third week.

The U.S.-based human rights activist news agency says more than 2,500 people have been killed.

NPR's Emily Fang reports Israel has been privately warning the U.S.

to hold off on any military action.

On a trip to Finland and Norway, Britain's foreign secretary says NATO has to strengthen its defenses in the Arctic in order to counter Russian threats.

This as President Trump says NATO should support his effort to make Greenland a part of the U.S.

NPR's Lauren Frayer has more.