Party affiliation: Republican
Dean Ames McCallum, Lawyer ( law: pract. & administration)AntitrustCorporate, generalProperty, real (including real estate development, water)lawyer. Served as special agent United States Army Counter Intelligence Corps, 1954-1956.; Member Texas Bar Association, St. Louis Bar Association, Missouri Bar Association, American Bar Association (antitrust section), Yale Law School Alumni Association (Executive Committee).
Bar: Connecticut 1954, New York 1964, Supreme Court of the United States Court 1970, Texas 1972, Missouri 1974. Association, Robinson, Robinson & Cole, Hartford, Connecticut, 1956-1962;counsel Northeastern Region, Humble Oil & Refining Company New York City, 1962-1969, region attorney Eastern Region, Baltimore, 1969-1970. Assistant general counsel Exxon Chemical Company, United States of America, New York City and Houston, 1971-1974.
Corporation assistant general counsel General dynamics corporation, St. Louis, since 1974. Director Oil & Gas Center, Southwestern Legal Foundation, Dallas. Secretary-treasurer, director Convention and Visitors Bureau Greater St. Louis.