Explanation:
was the main headquarters for the US military. Why was the Pentagon an important target for terrorists in 2001? Costs increased because airlines had to improve security. ... Passengers became aware of the terrorists' plans.
Answer:
Martin Luther King, Jr., original name Michael King, Jr., (born January 15, 1929, Atlanta, Georgia, U.S.—died April 4, 1968, Memphis, Tennessee), Baptist minister and social activist who led the civil rights movement in the United States from the mid-1950s until his death by assassination in 1968