EU's top diplomat urges rest of world, including Iran, to stay unified in support of pact

Mr Trump described the deal as ineffective, and claimed it is 'rotten' at its core

The US has threatened allies and enemies alike with new tariffs

Cultish fraternity founded in 1832 continues to inspire interest and suspicion about the extent of its influence over the American elite

The First Lady has made attempts to raise profile in recent months 

Re-branded guide for parents features new introduction by the first lady

Former secretary of state stages last-minute campaign to salvage agreement

Critics point to the president's Twitter account as a form of cyberbullying

Democrats control the state legislature, and have pushed for tighter gun laws this year

US government claims arrests on its southern border have soared in recent months

President suggests one person with a gun could have stopped 2015 terrorist attack in Paris

The brothers were on a campus tour of Colorado State University when a parent called the police 

Comments come as British capital has seen an increase in murders this year

Tuolumne County becomes latest jurisdiction to oppose law seeking to protect immigrants from deportation

The president said the former New York City mayor is a 'great guy' 

Latest push coincides with tense negotiations with regional partner over how to share cost of military force