- 22 - Speaker Date Group Location (1953) L.R. Donaldson Dec. Phi Delta Kappa Seattle Washington Institute of Chemical Engineers Seattle Seattle Civil Defense Seattle Seattle (1954) Donaldson Jan, Lowman Jan. Organization Donaldson Feb. Thirteenth Naval District World Affairs Seminar Lowman Feb. Kent Lions Club Kent, Washington. Donaldson April Science Teachers of Shoreline School District Seattle