welcome back. i m fredricka whitfield live in virginia beach, virginia. a city now reeling from a mass shooting inside the government building behind me. it cut short 12 lives. we are expecting an update from the hospital treating at least four survivors that we know of. at any moment, we will be able to take you to the hospital and you ll be hearing from the trauma doctor there, as well as the attending physician. so far, investigators have been tight-lipped, however, about the possible motives for this deadly rampage carried out by a singular gunman. other than to say it was a disgruntled employee who opened fire on his coworkers inside building 2 behind me before being killed in a shoot-out with responding officers. once they identified him, he