National Museum of Nuclear Science & History
Kelleher worked for Stone and Webster Engineering Corporation.
Charles L. Osborne died on December 4, 1983, in Patchegue, N.Y. at the age of 66. A native of Toston, Montana, he graduated from Beaverhead High School in Dillon, Montana.
Alfred Neyens served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Vlacil worked at the 300 Area at Hanford during the Manhattan Project.
