20thcentury americanhistory architects artists autobiography biography collegesuccess colonialperiod(1600-1775) crit000 drama english general headsofstate hist014 hist018 historical history hmrt000 humanrights idsc013 idsc023 law lawenforcement literary literarycriticism modernhistory photographers political politicalscience pols000 presidents revolutionaryperiod(1775-1800) rgnl000 socialsciences terrorism thecourts theory women