MEDFORD, Ore. - A former custodian at a high school in Oregon is facing several charges, including attempted second-degree murder, after police said he "made significant steps to carry out a mass casualty event."Kristopher Clay, a 24-year-old who worked as a custodian at South Medford High School in Medford, Oregon, is also charged with attempted assault, tampering with physical evidence, two counts of unlawful use of a weapon and two counts of unlawful possession of a firearm, police said.
Clay on July 20 arrived at the police station and told an officer he was having homicidal thoughts with plans to carry them out, according to the Medford Police Department.