Executive Committee members:
Frederick Seitz, Chairman; Karl K. Darrow, Samuel Goudsmit, Dean B. Judd, Hugh S. Knowles, George Pegram, Eric Rodgers, Ralph A. Sawyer, and Mark W. Zemansky.
Frederick Seitz, Chairman; Karl K. Darrow, Samuel Goudsmit, Dean B. Judd, Hugh S. Knowles, George Pegram, Eric Rodgers, Ralph A. Sawyer, and Mark W. Zemansky.