 The local school district says he graduated from Bethel Park High School in 2022. Classmates have described Crooks as quiet and said he was a good student. The administrator at Bethel Park Skilled Nursing and Rehabilitation confirmed he worked there as a dietary aid. In a statement, she said they were, quote, shocked and saddened to learn of Crooks' alleged involvement in the shooting. She went on to say Crooks did his job, quote, without concern, and his background check was clean.