AIP Officers Available to Purchase

The Governing Board of the American Institute of Physics, at its meeting on March 14th in New York City, re‐elected George R. Harrison as Chairman for 1953. Others named as members of this year's Executive Committee are Karl K. Darrow, Frederick V. Hunt, Brian O'Brien, Frederick Seitz, George B. Pegram, and Mark W. Zemansky. Dr. Pegram continues as Treasurer, Henry A. Barton as Director, and Wallace Waterfall as Secretary of the Governing Board and Executive Committee. A complete list of Governing Board members for 1953 will be found on page 3 of this issue.