The Clinton Cabinet was composed of many influential members, including Donna Shalala, who served as Secretary of Health and Human Services; Mario Cuomo, who served as Secretary of Housing and Urban Development; Federico Pena, who served as Secretary of Transportation; Janet Reno, who served as Attorney General; Robert Reich, who served as Secretary of Labor; Les ASPIN, who served as Secretary of Defense; and Alice O'Leary, who served as Secretary of Energy. All of these individuals were appointed by President Bill Clinton to serve in his cabinet during his two terms in office.