How Did President George W

How did President George W. Bush respond to the terrorist attacks on the World Trade Center in New York and the Pentagon in Washington DC on September 11, 2001?

A) His reactions remained confused for several months.
B) He responded with what he called a "humble foreign policy."
C) He called on Congress to push for multilateral antiterrorism efforts.
D) He declared a full-scale war on terror, an open-ended global battle.