Teri Schultz

Defense Secretary Pete Hegseth blasts NATO allies as a "paper tiger" while launching a six-month review of U.S. troop deployments in Europe and pressing for Europe to take the lead on its own defense.

Some NATO allies say they are confused by President Trump's different statements on U.S. troop deployments to Europe.

Canada's Prime Minister Mark Carney tells European leaders they, not the U.S., will anchor the world order in the future.

U.S. allies are pushing back after leaked email reveals Washington's frustration over their lack of support for the Iran war — and plans for retaliation.