Matthew Whitaker, U.S. Ambassador to NATO, joins CNBC's 'Squawk Box' to discuss the push for Russian sanctions, what to ...

In a statement, NATO said NATO Secretary General Mark Rutte will be in Washington on Monday and Tuesday and meet with ...

NATO Secretary General Mark Rutte is set to meet President Donald Trump this week on the heels of the U.S. leader announcing ...

Under the plan, other NATO countries would buy U.S.-made arms, then give them to Ukraine to defend itself against Russia.

Trump to announce Ukraine weapons plan, NATO chief summoned to White House, German MoD talk Patriots with Hegseth, Senate ...

Trump will meet with NATO's secretary-general to discuss the Russia-Ukraine war as his frustrations grow over the conflict.

Trump is reportedly preparing to unveil a major escalation in U.S. support for Ukraine after growing frustrated with Putin’s ...

Donald Trump has triggered a global storm again-this time with bold claims and harsh deadlines. He says he "fixed" NATO in ...

NATO's secretary general heads to Washington Monday for meetings with President Trump. The visit comes as Trump has expressed growing frustration with Russia over its war in Ukraine.