Brexit needed to stop 'Orlando-style atrocity', campaign group says

By Elizabeth Piper LONDON (Reuters) - A group campaigning for Britain to leave the European Union urged voters on Monday to back a British exit from the EU, or "Brexit", to prevent what it called "an Orlando-style atrocity", a message condemned by rival campaigners. Posted on the @LeaveEUOfficial Twitter account run by Leave.EU, a day after 50 people were killed in the Florida shootings, the poster-style advertisement said: "Islamist extremism is a real threat to our way of life. Act now before