Trump’s first appearance at NATO since returning to the White House was supposed to center on a historic alliance-wide spending pledge.

President Trump is heading into the NATO Summit as a peacemaker after he brokered a ceasefire between Israel, Iran and the ...

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

An internal rift over defense spending and President Trump’s disregard for Ukraine have lowered expectations for the ...

NATO leaders were gathering in the Netherlands for the start of a historic two-day summit that could unite the world’s ...

The top U.S. official at NATO affirmed Tuesday that there will be no hasty military withdrawal from Europe, as President ...