Answer:
The correct answer is D. The Civil Rights Act of 1968 was aimed at segregated suburb housing.
The Civil Rights Act of 1968, which was an extension of the Civil Rights Act of 1964 and was known as the Fair Housing Act of 1968, banned discrimination against people because of skin color, religion, nationality or other personal characteristics when these people were buying or renting a home. Especially, this law applied to African Americans, who were discriminated when trying to rent or buy houses, being indirectly confined to residing in ghettos.