identify an accurate description of how the u.s. grand strategy changed when president george w. bush came to office in 2001.
a. George W. Bush came to office intending to steer America toward isolationism, but the attacks of 9/11 forced him to pursue a grand strategy of multilateralism
b. George W. Bush came to office intending to steer America toward unilateralism, but the attacks of 9/11 forced him to adopt a grand strategy of international liberalism
c. George W. Bush came to office primarily under promises of domestic policy changes to education, but the attacks of 9/11 forced him to pursue a grand strategy of isolationist protectionism
d. George W. Bush came to office primarily under promises of domestic policy changes to education, but the attacks of 9/11 forced him to adopt a preemption doctrine based on unilateralism