U.S., EU agreed on need to combat terrorism but some difference loomed large.
British authorities upset about leaks blamed on U.S. officials.
More suspects arrested as Britain raises terror threat level.
Transcript shows president praising a drug fight that's left thousands dead.
President Trump's U.N. envoy sets foot in the no-man's-land between country, Turkey.
Says meeting with pope was the 'honor of a lifetime.'
22 people were killed by a suicide bomber at a concert Monday night.
Chinese finance ministry criticized the decision.
Organization Trump once declared obsolete opening a massive new headquarters.
Said to be the first time the extremist group has claimed attack in region.