This video frame grab from social media shows reporter Alison Parker (L) during an interview on tourism with Vicki Gardner, the local chamber of commerce director, in Bridgewater Plaza in Moneta, Virginia early Wednesday (Thursday in Manila) moments before Parker was shot and killed by the gunman holding the weapon and apparently filming the scene. AFP PHOTO
ROANOKE: A former reporter fired by a Virginia television station shot dead two of its journalists during a live broadcast Wednesday and posted chilling footage of the crime online before fatally shooting himself.