Members
- John R. Mitchell (Chief)
- Mark A. Fullerton
- Emmett N. Parker
- John F. Main
- Warren W. Tolman
- Oscar R. Holcomb
- Walter B. Beals
- William J. Millard
- Adam Beeler
Notes
- Walter M. French died on Saturday, September 13th, 1930
- Adam Beeler joined on Tuesday, September 30th, 1930