The U.S. military announced the launch of an operation to end Iran's blockade of the Strait of Hormuz and reopen the waterway to global shipping traffic.
Greg Myre is a national security correspondent with a focus on the intelligence community, a position that follows his many years as a foreign correspondent covering conflicts around the globe.
The Supreme Court temporarily restored access to the abortion pill mifepristone. And, Indiana's primaries will test President Trump's influence as he tries to oust incumbent Republican senators.
NPR's Leila Fadel speaks with Aaron David Miller, a senior fellow at the Carnegie Endowment for International Peace, about the latest attacks in the Persian Gulf.