Mansfield, Associate Administrator for NASA Space Access and Technology; Walter Morrow, Director of MIT Lincoln Laboratory; William Miller, West Virginia University and formerly Director of the Office of Naval Research; Lew Allen, Director of Draper Laboratory and formerly Director of Jet Propulsion Laboratory; Lennard Fisk, University of Michigan and formerly Associate Administrator for NASA Space Science and Applications; and John Dailey, NASA Deputy Administrator.

April 18-19, 1995, Washington, D.C. John Naugle, former NASA Chief Scientist; Timothy Coffey, Director of Naval Research Laboratory.

May 24-25, 1995, Washington, D.C. France Cordova, NASA Chief Scientist; Harry Holloway, Associate Administrator for NASA Life and Microgravity Sciences and Applications; and Charles Kennel, Associate Administrator for NASA Mission to Planet Earth.

November 28-30, 1994, Washington, D.C. Kevin Kelly, outgoing Clerk for Senate Subcommittee on VA, HUD, and Independent Agencies; Diana Josephson, Deputy Undersecretary of Commerce for Oceans and Atmospheres; Judy Sunley, Assistant to the Director for NSF Science and Policy Planning; France Cordova, NASA Chief Scientist; and Joseph Alexander, Deputy Assistant Administrator for EPA Research and Development and formerly Assistant Associate Administrator for NASA Space Science and Applications.

February 21-22, 1995, Washington, D.C. Alan Ladwig, Associate Administrator for NASA Policy and Plans.

June 5-6, 1995, Washington, D.C. No guest presenters.

August 23-24, 1994, Washington, D.C. Mary Kicza, Giulio Varsi, and Michael Kaplan, NASA Office of Space Science; Bert Hansen and Gary Martin, NASA Office of Life and Microgravity Sciences and Applications; Robert Norwood and Wayne Hudson, NASA Office of Advanced Concepts and Technology; Granville Paules, NASA Office of Mission to Planet Earth; and Wayne Littles, NASA Acting Chief Engineer.

November 14-16, 1994, Washington, D.C. France Cordova, NASA Chief Scientist; Mary Kicza, NASA Office of Space Science; Michael Kaplan, NASA Astrophysics Division; Miriam Forman, NASA Space Physics Division; Giulio Varsi, NASA Solar System Exploration Division; Granville Paules and Mike Luther, NASA Office of Mission to Planet Earth; Samuel Venneri, NASA Office of Space Access and Technology; Bert Hansen, NASA Office of Life and Microgravity Sciences and Applications; Gary Martin, NASA Microgravity Science and Applications Division; and Guy Fogleman, NASA Life and Biomedical Sciences and Applications Division.

February 23-24, 1995, NASA Jet Propulsion Laboratory, Pasadena, California. Edward Stone (Director), Garry Burdick, Richard Capps, E.K. Casani, Moustafa Chahine, Terry Cole, Esker Davis, Charles Elachi, James Evans, David Linick, Robert Mackin, Arthur Murphy, Donna Shirley, William Spuck, Barbara Wilson, Thomas Yunck.

March 30-31, 1995, NASA Lewis Research Center. Donald Campbell (Director), Henry Brandhorst,