Donald Trump refused to say if he was committed to the founding principle of Nato last night. While on his way to the ...

Trump, en route to the NATO summit, once again raises questions about his commitment to the alliance’s pledge of mutual ...

President Donald Trump injected some some uncertainty over whether the U.S. would abide by the mutual defense guarantees ...

In a statement, called the Hague Declaration, members also say: "We reaffirm our ironclad commitment to collective defence".

Trump refused to say he would defend NATO allies from attack 0151 promising only to be "their friends" — in remarks as he ...

Former U.S. Ambassador to Russia Michael McFaul joins MSNBC’s Lawrence O’Donnell to explain why he’s “nervous” about Donald ...

The president cast doubt on Article 5 of NATO, which obligates member states to collective defense: An attack on one is an ...

U.S. President Donald Trump huddled on Wednesday with members of a NATO alliance that he has worked to bend to his will over the years and whose members are rattled by his latest comments casting ...

Trump arrived at the NATO summit in the Netherlands days after he launched strikes against Iran and hours after he announced ...

European officials tracking the ramp up of Vladimir Putin’s military are wrestling with a threat that would have been scarcely plausible a few years ago: war with Russia. Russia is churning out ...

Trump won’t say if US still committed to defense of NATO nations ahead of summit: ‘It depends on your definition’ President waffles on U.S. support for treaty provision that was invoked ...

news National. Trump says whether he’ll commit to NATO mutual defense guarantee ‘depends on your definition’ Unease by some in Europe has resulted from president’s return to the world stage.