Chico library shooting suspect Bradley Scott Sayer was allegedly influenced by the 1999 Columbine massacre, officials say. He killed two and was arrested.
https://www.foxnews.com/us/suspected-california-library-gunman-influenced-columbine-shooting-wore-matching-shirt-officials-say
https://www.foxnews.com/us/suspected-california-library-gunman-influenced-columbine-shooting-wore-matching-shirt-officials-say