Which civil rights era event is being described here? · was one of the first organized challenges to segregation in the south. · was led by the united defense league, rev. t. j. jemison, and willis reed. · served as the model for the montgomery bus boycott in 1955.

This is an ap world history question. i am working on a worksheet which has a vent diagram with each circle labeled either us or byzantine economy. the middle is the similarities. can someone explain to me the similarities and especially the differences between the two?