President Biden is making his final international summit appearance at the G20 in Brazil. It comes as he authorized Ukraine ...

The “most immediate” foreign policy challenge, said National Security Advisor Sullivan, “is Iran and its proxy groups [that] ...

US National Security Adviser tells PBS there is no agreement yet on a ceasefire between Israel and Lebanon, but expresses optimism that a deal could be worked out.

Biden administration National Security Adviser Jake Sullivan told CBS's "Face the Nation with Margaret Brennan" that the U.S. is already doing all it can against Russia, when asked if there will be ...

During their last 71 days in the White House, the Biden administration will continue to push forward with support for Ukraine ...

National Security Adviser Jake Sullivan spoke with Face the Nation host Margaret Brennan on Sunday about the peaceful ...

National security advisor Jake Sullivan tells 'Face the Nation' that "walking away from Ukraine means more instability in ...

The administration of US President Joe Biden, which is in effect until the inauguration of the new president, intends to send ...

White House national security adviser Jake Sullivan said President Biden will continue to push Congress for aid for Ukraine ...

Florida Congressman Michael Waltz has been picked to serve as White House National Security Advisor to Donald Trump, raising ...