This has to be a mistake. Everyone knows that all mass shooters are angry white men and probably right-wingers and veterans.
Mrs. Conyers strikes again? Maybe these were the kids who showed her up in that video.
Yep, all those bad people are white, heterosexual, Christian, males.
Yeah, chief moose (a black racist police chief) knew that the DC snipers were white guys.
He even had police going around and confiscating rifles from white MD citizens because the police had records stating who owned what.
He had to ignore a lot of other evidence to conclude that the snipers were white.