Senior Democrats close to Joe Biden told his former chief of staff Ron Klain that the then-president was on the decline, ...

U.S. national security adviser Jake Sullivan has pushed back against assertions that Israel isn’t fully committed to the cease-fire proposal with Hamas that President Joe Biden outlined in late ...

Jake Sullivan served as the 28th National Security Adviser to the President ...

U.S. National Security Adviser Jake Sullivan was meeting Thursday morning with a top Chinese defense official as the two countries try to strengthen communication to prevent differences over ...

Jake Sullivan says hostage deal is the main focus of upcoming Netanyahu-Biden meeting The two leaders will meet in Washington next week, where Netanyahu will also address the US Congress.

US National Security Advisor Jake Sullivan addressed Trump’s threats of “ all hell breaking loose ” on Hamas should the ceasefire deal not be signed by the time he enters office this time ...

White House national security adviser Jake Sullivan, left, speaks during a joint press conference with the head of the Office of the President of Ukraine Andriy Yermak, right, in Kyiv, Ukraine ...

The great president laid a more certain foundation for a politics of global militarism. In the end, America got a warfare ...

National security adviser Jake Sullivan issued a stark warning Sunday that the United States believes Russia could launch an invasion of Ukraine this week, but is still holding out hope diplomacy ...

Jake Sullivan’s visit to Beijing last month was the first by a U.S. national security adviser in eight years. The purpose of the trip was to address rising tensions between the United States and ...