Henry J. Aaron (EDT)/ William G. Gale (EDT)
(1)
William G. Gale (EDT)/ J. Mark Iwry (EDT)/ David C. John (EDT)/ Lina Walker (EDT)
(1)
William G. Gale (EDT)/ James R. Hines Jr. (EDT)/ Joel Slemrod (EDT)
(1)
William G. Gale (EDT)/ John B. Shoven/ Mark J. Warshawsky
(1)