Spahn Heinrich
Speakman John Gabriel
Spencer Christopher Buxton
Spencer Michael Staines
Spoerke Roger W.
Spohn Ralph J.
Stack Joseph S.
Stallings Robert L.
Stamberg Jiri
Stamires Dennis
Stamires Dennis M.
Stanton David B.
Stapp Paul R.
Stehl Rudolph H.
Steigleiter Werner
Stein Thomas R.
Stepien Henryk K.
Stevens Geoffrey Charles
Stevens Henry C.
Stewart David G.