Cabral Julio Amilcar Ramos
Cameron Daniel F.
Canadian Enviromnental Equipment & Engineering Technologies
Carter Lawrence E.
Cash Dennis R.
Cavicchioli Ivan
Chahar Bharat S.
Chahvekilian Edgar
Chang Bong H.
Chang Yu-Hwa
Chen Hong C.
Chen Te-yu M.
Chester Arthur W.
Chevron Phillips Chemical Company, L.P.
Chu Pochen
Clark Danford E.
Clark Michael J.
Clausen Glenn Allen
Clavenna LeRoy
Clem Kenneth R.