U.S. House of Representatives
Campbell was elected as a Democrat to the
Sixty-fifth,
Sixty-sixth, and
Sixty-seventh Congresses, and as a Republican to the
Sixty-eighth and to the four succeeding Congresses. He served as the Chairman of the United States House Committee on Expenditures in the Department of Labor during the
Sixty-eighth Congress. He was an unsuccessful candidate for reelection in 1932. He became engaged in an advisory capacity in
Washington, D.C. ==Death==