What has been a divisive issue across the United States?［A］Whether affirmative action should continue to exist.［B］Whether this law is helping minorities or the white majority.［C］Whether racism exists in American college admission.［D］Whether racial intoler

What has been a divisive issue across the United States?

［A］Whether affirmative action should continue to exist.

［B］Whether this law is helping minorities or the white majority.

［C］Whether racism exists in American college admission.

［D］Whether racial intolerance should be punished.