The Humphreys Building is the home of UCM’s nationally respected Department of Criminal Justice and the Army ROTC program which recently ranked number one in the nation. The building even has a shooting range in the basement. The Dean's office for the College of Science and Technology, The Office of Extended Studies, The Department of Health & Human Performance, The Department of Safety Sciences, and the Missouri Safety Center each call Humphreys home. Students across campus benefit from the Writing Center, the Learning Center, TRIO, and classes offered by the Department of Academic Enrichment.