How did the minorties fight for the rights in the 1920s

The NAACP began placing advertisements in newspapers that presented the harsh facts about the large nunber of lynchings taking place across the South. Minorities also thought that if they expressed their culture the would not be looked down upon

you really need to put more information in your (question); /// i believe you are talking about ///creek traveler"s rest, about lewis and clark not good