a- Rosa Parks
b- Medgar Evans
c- Ella Barker
d- Thurgood Marshall
( PLEASE HELP ASAP ILL GIVE BRAINLIEST)
![a Rosa Parks b Medgar Evans c Ella Barker d Thurgood Marshall PLEASE HELP ASAP ILL GIVE BRAINLIEST class=](https://us-static.z-dn.net/files/d0c/0ed00920aa6b5ceac5383a81a90b6a34.png)