At Thursday's White House briefing, National Security Advisor Mike Waltz called on European allies to step up in the ...

President Trump's national security adviser sidestepped questions from reporters about the origins of the war in Ukraine, ...

Two high-profile Republicans, Sen. Lisa Murkowski of Alaska and Sen. Susan Collins of Maine, notably voted against his ...

Fox News senior White House correspondent Peter Doocy poses question to National Security Advisor Michael Waltz about ...

National Security Advisor Mike Waltz told Fox News that Ukraine needs to "tone down" its criticism of President Donald Trump ...

Trump National Security Advisor Mike Waltz on Thursday's 'FOX & Friends' called on Ukraine's President Volodymyr Zelenskyy to ...

National Security Adviser Mike Waltz said Thursday that officials in Kyiv "need to tone it down" after a fierce back and ...

A planned news conference after talks between Ukrainian President Volodymyr Zelenskyy and U.S. President Donald Trump’s ...

Team Trump’s rush to end the war in Ukraine has led to concessions that benefit Russia and threaten the long-term security of ...

Republican Sen. Mitch McConnell is announcing that he won’t seek reelection next year, ending a decadeslong tenure as a power ...

British Prime Minister Keir Starmer jumped to the defense of Ukrainian President Volodymyr after U.S. President Donald Trump ...

Mike Waltz said the Trump administration is “full-speed ahead” in the race to confirm President Trump’s nominee for Under ...