What was the name of the supreme court case that declared "separate but equal" unconstitutional? a. miranda v. arizona b. brown v. board of education c. gideon v. wainwright d. roe v. wade

When president johnson vetoed a law that would extend the freedmen’s bureau, congress reacted by supporting the veto and closing the freedmen’s bureau. writing a new law to show support for the black codes. overriding the veto and expanding the agency’s powers. drafting a law to prevent african americans from voting.