简介:TheIraqwarandanti-terrorismbecamemajortopicsduringthisyear'spresidentialcampaignintheUnitedStates.Heateddebatesoverthetwoissuesaswellaslong-termandunusuallyfixed"stricthalf-and-half"divisionofU.S.mediaandsocietyalsocausedbythetwoissues,toagreatextent,havedeeplyrevealedthechangesofAmerica'spowerstatusinworldpolitics.