A man who shot dead two journalists on live TV in the US state of Virginia, Bryce Williams sent a message: "I've been a human powder keg for a while....just waiting to go BOOM."
Bryce Williams, who had been dismissed by the same station, WDBJ7, killed himself after a police chase.
In the fax, a man said to be Williams describes suffering discrimination and bullying for being gay and black.
Those were the words the gunman wrote in a chilling fax to ABC News, according to the network. The document purportedly from the Virginia shooter came after he gunned down WDBJ-TV journalists Alison Parker and Adam Ward, spurring a manhunt that ended when he turned a gun on himself as troopers closed in.