U.S. and Ukrainian officials are meeting in Saudi Arabia on Tuesday, marking the first time the two parties have met since ...

President Volodymyr Zelensky of Ukraine called last week's heated Oval Office argument with U.S. President Donald Trump ...

In an Oval Office clash before the press corps on Friday with shockwaves ... Trump has pushed Europe to take a larger stake ...

U.S. President Donald Trump cast doubt on Thursday on his willingness to defend Washington's NATO allies, saying he would not ...

White House officials were expecting a positive meeting and said they had little reason to anticipate animosity before things ...

Trump said on Thursday he's "not so sure" NATO allies would come to America's defense, despite its Article 5 being invoked ...

I respect the president and I respect the American people,” the Ukrainian leader said in the interview, without admitting ...

Ukrainian President Volodymyr Zelensky said Tuesday that he stands ready to work under President Trump's 'strong leadership' ...

Donald Trump’s reputation as deal-maker, central to his identity, ran smack into the reality of negotiating a complex peace ...

Europe is staring down the barrel of a stark new reality where the United States being the backbone of NATO – the alliance ...

Asked about NATO Article 5 commitment, Trump says U.S. "not going to defend" allies that fail to meet his spending ...

Some suggest the entire Oval Office blowup at Zelensky was a ploy designed by the Trump administration to justify and message ...