[EasyTrick2.0]

Hey, I have to write some 8 page report for english. We had a whole lot of topics to choose from, all having to do with current events. My chose "is it America's role to be peacekeeper of the world?" I need "valid" resources. So I was wondering if any of you have read anything about US foreign policy on this stuff. OR if you know of any books that have to do with America interfering with other countries' business. I am going to make a few cases on Korean war, Vietnam, Gulf war, and Mog. But if you guys know of anything else, I'd appreciate the help. Thanks.