US Secretary of State Marco Rubio has reassured allies that Donald Trump is not anti-NATO and that the country will remain in the alliance, but he's also asking his counterparts to make sacrifices ...

(AP Photo/Jacquelyn Martin, Pool) NATO Secretary General Mark Rutte, right, and United States Secretary of State Marco Rubio ...

(AP Photo/Jacquelyn Martin, Pool) “The United States is as active in NATO as it has ever been,” Rubio told reporters as he greeted NATO Secretary-General Mark Rutte before the meeting began.

BRUSSELS — U.S. Secretary of State Marco Rubio and the Trump administration’s new envoy to NATO are seeking to reassure wary members of the U.S. commitment to the alliance. Rubio on Thursday ...