What evidence in this photo indicates that protestors are participating in a boycott?
the line of people outside the store
the cooperation between whites and African Americans
the signs telling people not to buy from the store
the lack of African Americans outside the store

What does the country say concerning the status of free blacks living in the united states? a) they have the same rights as any other "free" people, and are full citizens. b) they have the same rights as any other "free" people, but are not properly citizens. c) they are citizens, but don't have the full rights granted to other citizens. d) they are not citizens, and have no right to petition the court.