The correct answer is D) They objected to the segregation in the U.S. military.
Many Civil Rights leaders opposed President Lyndon Johnson on the Vietnam War in that they objected to the segregation in the U.S. military.
However, President Lyndon B. Johnson will be remembered for his support of civil rights in the United States. On July 2, 1964, he signed the Civil Rights Act that prohibited any kind of racial discrimination in employment and education. The act also prohibited racial discrimination in public places.