How did african americans respond to union recruitment efforts after the emancipation proclamation?

In what primary way did the goals for us intervention in europe differ from those of the soviet union

How do private property rights serve as an incentive in a free enterprise economy ?

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.