Executive Committee members:
Frederick Seitz, Chairman; Allen V. Astin, Jesse W. Beams, Samuel Goudsmit, Hugh S. Knowles, Walter C. Michels, Eric Rodgers, Ralph A. Sawyer, and Mark W. Zemansky.
Frederick Seitz, Chairman; Allen V. Astin, Jesse W. Beams, Samuel Goudsmit, Hugh S. Knowles, Walter C. Michels, Eric Rodgers, Ralph A. Sawyer, and Mark W. Zemansky.