Joe Biden is still president, but the world's leaders and its crises are knocking on Donald Trump's door. The contrast from last time is striking.

President-elect Donald Trump is moving quickly to establish his cabinet and set an active pace for his new Administration.

But a funny thing happened on Trump's way back to the White House: The Biden and Trump national security teams have come to an understanding that they have no choice but to work together as conflicts in Gaza, Syria and Ukraine have left a significant swath of the world on a knife's edge.

While Biden attempts to lock in policy priorities with partners, Mar-a-Lago is becoming a magnet for foreign leaders eager to win Trump’s good graces.

President-elect Donald Trump re-enters the world stage at Notre Dame’s reopening, and he’s also getting an early start on foreign policy efforts.

The family business of President-elect Donald J. Trump is expected to announce some restrictions on transactions but is not likely to accept as many limitations as it did eight years ago.

President-elect Donald Trump on Sunday unveiled a trio of picks for top State Department roles, elevating conventional national security hands to key policy roles in Foggy Bottom.

Once Trump is sworn in, many will be watching to see where he decides to go on his first international trip, which can signal a president's priorities. Trump's first foreign trip in his first term had six stops starting in Saudi Arabia, then Israel, the West Bank, Vatican City, Belgium and Sicily.

Donald Trump’s second presidency seems destined to focus more attention on Latin America than any U.S. administration in perhaps 30 years, including the incoming president’s first term. The reason is straightforward: Trump’s top domestic priorities of cracking down on unauthorized immigration,

Every time a presidential transition takes place, a familiar phrase crops up: "the U.S. has one president at a time." But Trump is already declaring foreign policy plans that differ from Biden's.

The Biden and Trump national security teams have come to an understanding that they have no choice but to work together as conflicts in Gaza, Syria and Ukraine have left a significant swath of the

Strategic incoherence and factionalism reign. Michael T. Klare As Donald Trump and his associates have repeatedly stated, we can expect a total overhaul of U.S. foreign and military policy once the new administration assumes office in January.