In his last four years in the Senate, Tower headed the Senate Armed Services Committee, considered among the more significant of all congressional committee chairmanships. Though a strongly conservative in his first few years in office, he moved steadily leftward until he left the Senate. In 1983, he voted against the [[Martin Luther King]] holiday bill though many other Republicans in both houses of Congress supported the holiday, which President Reagan signed into law. | In his last four years in the Senate, Tower headed the Senate Armed Services Committee, considered among the more significant of all congressional committee chairmanships. Though a strongly conservative in his first few years in office, he moved steadily leftward until he left the Senate. In 1983, he voted against the [[Martin Luther King]] holiday bill though many other Republicans in both houses of Congress supported the holiday, which President Reagan signed into law. |