Monica Witt’s defection to Iran appears to have been part of a radicalization that began in military service and accelerated in graduate school. Source link ...

To the Editor:Re “How Russia Undermined a Treaty” (Op-Ed, Feb. 13):Kay Bailey Hutchison’s rationale for the Trump administration’s pre-emptive withdrawal from the Intermediate-Range Nuclear Forces Tre ...

MUNICH — European leaders have long been alarmed that President Trump’s words and Twitter messages could undo a trans-Atlantic alliance that had grown stronger over seven decades. They had clung to th ...

PALM BEACH, Fla. — President Trump’s pick to serve as ambassador to the United Nations withdrew from consideration on Saturday, citing family concerns.His intended nominee, Heather Nauert, a spokeswom ...

The United States military began flying humanitarian aid to a Colombian city close to the Venezuelan border on Saturday in an effort to turbocharge a relief plan that has become a cornerstone of the q ...

Although Mr. Obama and his predecessors never formally took a military option off the table, it has always been a far-fetched alternative. Unlike Afghanistan, Iraq, Libya or other places where the Uni ...

MUNICH, Germany — In an uncharacteristically passionate speech, Chancellor Angela Merkel of Germany delivered a strong rejoinder on Saturday to American demands that European allies pull out of the Ir ...

Mr. Pompeo’s trip included a stop in Slovakia, a country that has struggled with corruption.Last year, the country was outraged by the murders of Jan Kuciak, a journalist who was investigating ties be ...

Nearly 30 years ago, the United States used its diplomatic clout to persuade Israel and its Arab neighbors to meet publicly for the first time, at the 1991 Madrid Peace Conference, which opened the do ...

Congress has long ignored its constitutional war-making responsibilities, evading difficult questions about military engagement and effectively giving presidents a blank check to decide when and how t ...