Michael Crowley

The U.S.-China summit offered a sharp contrast with the action at the faltering United Nations in a gridlocked New York.

Many leaders are unlikely to welcome the Russian leader’s presence at the event because of his country’s war against Ukraine.

The invitation by the E.U. for Canada to become an “associate member” is a sign of Mr. Trump’s brand of diplomacy, which often involves threatening America’s closest friends.

The package would be among the largest deliveries of U.S. munitions to Israel.

President Trump is not the first American president to feud with Canada. But today’s crisis might be the worst.

President Trump’s “Economic D-Day” is intended to break the stalemate with Iran. But decades of sanctions have done little to change the country’s behavior.

Iran’s leaders have perplexed several American presidents, perhaps none more than President Trump.

President Trump’s announcement came at a difficult point in his relationship with the Israeli leader over their war against Iran.

Iran denied President Trump’s claim that it wants to talk, and gave no sign that it would make concessions or speak directly with U.S. officials.

The U.S. deal with Iran signed in June initially appeared to be a success. It didn’t take long to fall apart.