The Greensburg Police Department is a full-service law enforcement agency that has been operational for more than 100 years. It is comprised of more than 40 sworn officers and civilians. The department operates patrol and detective divisions and a street crime unit. In addition, the Greensburg Police Department maintains tactical sniper, truck inspection and accident reconstruction teams, as well as has an arson squad and a computer forensic investigator. It has a communication center that responds to various police, fire, and medical emergency and nonemergency cases. The department offers tips regarding identity theft, domestic violence, and, Internet vehicle and child safety. The Greensburg Police Department supports Amber Alert, which is an emergency alert system that helps recover abducted children. It is located in Greensburg, Pa.