Richard S. Guenther

Joan E. Curran

Joan Elizabeth Curran (1916-1999) was a Welsh physicist. Curran was born in Swansea, Wales. During World War II, she worked on Operation Windows, where she invented the “chaff,” a technique which could disrupt enemy radar.

H. V. Appen

H. V. Appen worked for the J.A. Jones Construction Company.

G. R. Jessen

Jessen worked at the 100-F Area at Hanford during the Manhattan Project. 

James W. Hutton