Why did america fought against communism with the south in the Vietnam war?

simple, because they feared that the communism would spread.

what are local authorities doing to fix the problem

explanation: what are local authorities doing to fix the problem

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts