Here are your matches:
1. What banned Jim Crow poll taxes that prevent blacks from exercising the 15th amendment?
2. Reversed separate but equal with all deliberate speed
- E. Brown v. Board of Education
3. Made literacy test and southern Jim Crow barriers of 15th amendment illegal
4. Escorted by the national guard to class
5. A non-violence tactic of SNCC and other groups to integrate lunch counters and public facilities