The man suspected of killing five members of the U.S. military in Tennessee last week was in Qatar at least once during a 2014 trip to the Middle East, according to two U.S. government sources who said reasons for the stopover were still unknown.
Senator John McCain urged Republican presidential candidate Donald Trump on Monday to apologize to U.S. military families for saying prisoners of war are not heroes in his first direct response to remarks by Trump.
The European Union is considering sanctions against Libya's warring factions who fail to agree to a U.N.-sponsored peace deal after one group controlling the capital Tripoli refused to sign up this month.
A top U.S. Navy admiral said he joined a routine surveillance flight over the disputed South China Sea on Saturday, drawing a stern rebuke from China which said such activities seriously damaged mutual trust between the two countries.
