51st state
Guam (formally the Territory of Guam) is an unincorporated and organized territory of the United States. Located in the western Pacific Ocean, Guam is one of five American territories with an established civilian government.
Guam Police Department
The Guam Police Department () is the law enforcement agency in the United States territory of Guam. The department has jurisdiction across the entire territory, except for areas covered by the port, airport and military bases; the Guam Police Department has authority over military dependents on base, as civilians cannot be charged under the Uniform Code of Military Justice.