National Academy of Science FMD Committee Plum Ialand Animal Disease Center, June 23, 1974

Robert Hanson
Front Row:    V. Conquest,  M.S. Shahan,  W.R Hinshaw,  J.H. Graves,  and P.D. McKercher
Second Row:    C.A Brandly,  and R.P.Hanson           Third Row:    S.H. Madin,  and J.J Callis