Flag of Guam
The flag of the United States territory of Guam was adopted on February 9, 1948. The territorial flag is dark blue with a narrow red border on all sides (border was a later addition). Narrow red border represents the blood that it ravaged in World War 2 and Spanish sovereignty. In the center of the flag is the coat of arms; an almond shaped emblem, which depicts a proa sailing in Agana Bay near Hagåtña, and "GUAM" colored in red letters. The shape of the emblem recalls the slingshot stones used by the islanders' ancestors. The landform at the back depicts the Punta Dos Amantes cliff on Guam. Charles Alan Pownall approved the flag's shape in 1948.
Politics of Puerto Rico
Puerto Rico is an organized unincorporated U.S. territory which has been given internal self-governing powers which are referred to as "Commonwealth" status. (The Commonwealth of the Northern Mariana Islands, located in the western Pacific Ocean, has a similar delegation of self-government powers by the United States.) Puerto Rico has more latitude over its internal affairs than the U.S. territories of Guam, the U.S. Virgin Islands, or American Samoa.