Executive Committee members:
George R. Harrison, Chairman; Edward Condon, Gaylord P. Harnwell, Paul Klopsteg, F. Wheeler Loomis, George Pegram, and Wallace Waterfall.
George R. Harrison, Chairman; Edward Condon, Gaylord P. Harnwell, Paul Klopsteg, F. Wheeler Loomis, George Pegram, and Wallace Waterfall.