"The word “imperialism” is back on the radar of political discourse, after lying dormant for many years, thanks to the Bush administration’s willingness to throw the weight of the United States around with abandon. Imperialism is a useful word. Just as the concept of “internal colonialism” was helpful to people thinking about power and injustice in the 1960s, imperialism can be brought home to good effect for today’s activists and movement leaders. But as an analytical term, it needs to be deepened beyond sweeping statements like, “U.S. imperialism is ravaging the globe”—which are so broad as to be mere slogans—if we are to apply it to conditions of race, poverty and the environment in California and nationwide."
R.A. Walker Power of Place and Space