Shooting Survivor Describes Escaping Orlando MassacreNursing Student Joshua McGill describes how he escaped club Pulse and helped a man with three gunshot wounds get to the hospital.Rescuer: 'My Goal Was To Make Sure A Mother Saw Her Daughter Another Day'09:20PrintJune 12, 2016, 6:50 PM UTC / Updated June 12, 2016, 6:49 PM UTC / Source: NBC News