Original sentence: A "liberal" theory asserts that U.A "social-democratic" theory asserts that imperialistic U.From Roy's list, it could be argued (however, Roy did not) that the U.Liberal theories are held by most Democratic critics of U.One author, Chalmers Johnson, notes that America's version of the colony is the military base.The nearly inevitable insurgencies against the elites, and U.as an empire into 5 broad categories: "liberal" theories, "social-democratic" theories, "Leninist" theories, theories of "super-imperialism",  and "Hardt-and-Negri-ite" theories
Edited sentence: A "liberal" left-wing theory asserts that U.A "social-democrat" theory asserts that imperialistic U.Cuba (1902), the Philippines (1946), South Korea (1948), West Germany (1949), Japan (1952), Austria (1955), the Panama Canal Zone (1979), the Federated States of Micronesia (1986), Marshall Islands (1986), and Palau (1994) are examples.Especially after WWII, the US has voluntarily left many of its overseas territories or occupations and they have gained independence.From Roy's list, it could be argued, by those so inclined, (however, Roy did not) that the U.Futhermore, why has not relatively weak but wealthy nations with abundant natural resources such as Canada and Autralia been invaded in order to plunder them.However, that is an ideologic theory which does not fit well with supposed wars for natural resoruces.Liberal theories are held by most Democrat critics of U.Maybe the nearly inevitable insurgencies against the elites, and U.One author, Chalmers Johnson, argues that America's version of the colony is the military base.as an empire into 5 broad categories: "liberal" theories, "social-democrat" theories, "Leninist" theories, theories of "super-imperialism",  and "Hardt-and-Negri-ite" theories