Briefcase 1 Islamic State claimed responsibility on Sunday for Orlando shooting. Officers arrive at the Orlando Police Headquarters during the investigation of a shooting at the Pulse nightclub, in Orlando, Florida, on June 12, 2016. ALSO READ: Orlando shooting: 50 dead, 53 injured, gunman identifiedHere are the latest updates: Friends and family members embrace outside the Orlando Police Headquarters during the investigation of a shooting at the Pulse night club,in Orlando, Florida, on June 12, 2016. Islamic State claimed responsibility on Sunday for the worst mass shooting in US history, but US officials said they had seen no immediate evidence linking the militant group to the massacre in Orlando, Florida.

Source: India Today June 12, 2016 20:17 UTC