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
Guam lies between 13.2° and 13.7°N and 144.6° and 145.0°E. It is long and wide, giving it an area of (three-fourths the size of Singapore) and making it the 32nd largest island of the United States. It is the southernmost and largest island in the Marianas as well as the largest in Micronesia. Guam's highest point is Mount Lamlam at . Challenger Deep, at the deepest surveyed point in the Oceans, lies southwest of Guam.