Texas Gov. Rick Perry's deployment of National Guard troops on the U.S.-Mexican border is "reprehensible" and puts neighborly relations at risk, Mexican President Enrique Pena Nieto said in an interview published on Friday.
Just before one of three Americans detained in North Korea is due to go on trial, a senior U.S. official on Friday accused the communist Asian country of using U.S. citizens as human "pawns."
U.S. Secretary of State John Kerry said on Friday it was "not appropriate" for Iran to join talks on confronting Islamic State militants, as he appeared to play down how fast countries can commit to force or other steps in an emerging coalition.