Which answer best supports the statement "andrew young played a very important role in georgia politics"? a) he served as the governor of georgia from 1990 to 1994. b) he served as a member of the u. s. house from 1973 to 1977. c) he was a close friend of and advisor to martin luther king, jr. d) he was the u. s. ambassador to the united nations from 1977 to 1979.