By the end of the civil war
a. many confederates leaders had been tried for treason
b. african americans had gained full citizenship
c. the south's economy had been destroyed
d. congress had passed legislation to rebuild the nation

Who were the “rough riders”? a. cuban revolutionaries who battled the spanish for independence b. a volunteer cavalry unit in the spanish-american war c. spanish generals in cuba who mistreated the civilian population d. newspaper owners who influenced public opinion by exaggerating the truth