I need you to give me full answer for the 3 questions..

I need you to give me full answer for the 3 questions..

1- Did Ronald Reagan’s comment about Dr. M.L King,Jr. discourage blacks from wanting a holiday in his honor, if so why?, if not why?

2- What impact did the appointments of Colin Powell and Condeleeza Rice have on blacks joining the Republican Party?

3- What were some of the positive effects of the Million Man March?