Hector E. Portillo
,
DuPont Crop Protection, Newark, DE
Juan M. Alvarez
,
DuPont Crop Protection, Newark, DE
R. Cameron
,
DuPont Crop Protection, Newark, DE
I. Billy Annan
,
DuPont Crop Protection, Newark, DE
Joseph P. Saienni
,
DuPont Crop Protection, Newark, DE
Christopher J. Williams
,
DuPont Crop Protection, Newark, DE
James D. Barry
,
DuPont Crop Protection, Stine-Haskell Research Center, Newark, DE
Mary P. Koechert
,
DuPont Crop Protection, Newark, DE
Robert M. Leighty
,
DuPont Crop Protection, Newark, DE
Donald G. Clagg
,
DuPont Crop Protection, Stine-Haskell Research Center, Newark, DE
Christopher E. Clark
,
DuPont Crop Protection, Newark, DE
