BS
’
72
·
Physics
In Memoriam

David A. Evans, DAA
PhD
’
67
·
Chemistry

Charles Richard Johnson
BS
’
59
·
MS
’
60
·
Applied Chemistry, Mechanical Engineering
Alva F. Yano
BS ’55
James H. Leonard
MS ’43
Ralph C. Greenough
PhD ’62
James E. Broadwell
MS ’44
Walter Munk
BS ’39 | MS ’40
Robert H. Wood
BS ’53
Manuel Bass
BS ’49 | MS ’51
William D. Hobey
PhD ’62
Arnold J. Sierk
PhD ’73