global events include war and terrorism

History forum question: Other issues that are also now global events include war and terrorism. Throughout our class we have seen the nation evolve from an isolationist country to the present status as world power. How has America’s relationship to the rest of the world changed as a result of the war on terrorism and U.S. involvement in Iraq and Afghanistan? You may need to find supplemental scholarly resources to add to the information from the textbook.
Follow up response needs at least 250 words and must include citations. Citations have to be correct please.