Passed the background check. Ya gotta love those things. We've been hearing forever from the right about who we need to fear, those who can't pass background checks (e.g., because they were convicted of growing a marijuana plant 30 years ago). Yet every mass shooter from Columbine forward was not a convicted felon. Clearly, it's those who can pass the background check (e.g., cops) is who we should logically fear.