President Donald Trump partially walked back his claim that NATO troops in Afghanistan stayed "off the front lines," but veterans aren't likely to forget the remarks ...

Danish military veterans and others staged a protest march against U.S. President Donald Trump's recent comments regarding ...

US President Donald Trump has once again questioned whether NATO allies would “be there” if the United States “ever needed them,” claiming that the alliance’s troops “stayed a little back” from the ...

Prince Harry and the British Prime Minister slammed Trump over his comments.

Find out more about Prince Harry's reactions to Donald Trump's claims about NATO allies' involvement in the war in ...

President Donald Trump has posted private text messages from the head of NATO and France's president to the U.S. President, ...

President Trump suggested the U.S. should have tested NATO’s commitment by invoking Article 5 in response to the southern ...

Even the Canadians are drawing up plans for how they might respond to a U.S. invasion.

The president's push to gain control of Greenland, a Danish territory, has created anxiety about the future of the alliance ...

European veterans, families of the fallen, and politicians are voicing outrage over Trump's claim NATO allies stayed behind ...

President Trump has set off a firestorm in the United Kingdom and among NATO allies whose troops fought and died in ...