The leaders of all 35 nations in the Western Hemisphere gather for the first time ever this week at the Summit of the Americas.
NPR's Melissa Block speaks with political commentators, E.J. Dionne of the Washington Post and Brookings Institution and David Brooks of The New York Times.
NPR's Melissa Block interviews Mira Rapp-Hooper, director of the Asia Maritime Transparency Initiative at the Center for Strategic and International Studies, about China's artificial islands.
Hillary Clinton plans to announce her intention to run for president Sunday. It will be her second run, and a very different campaign is in store.
A source with knowledge of Hillary Clinton's campaign plans says she will announce on Sunday that she's running for president. But don't expect a big campaign rally with thousands of supporters.
NPR has learned that the former first lady and secretary of state will formally announce her plan to seek the Democratic nomination, ending years of speculation about her intentions.
Rand Paul kicked off his campaign with media interviews and stops in states with early nominating contests. Reporters wanted to know if he'd shifted his views to better appeal to GOP voters.