Yesterday, Crossville police were summoned to Stubbs Medical Center on Lantana Road for a disturbance. The report indicates a 66-year-old male subject made threats he would leave and come back with an AK-47 and there would be trouble. The suspect was upset because his medication was cut in half. He later left the scene and did not return. Officers were able to speak to him after the incident informing him he was banned from the facility.