Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

J. P. Conlon

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

Jack L. Callan

Chicago, IL

Jack L. Callan was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

William H. Richardson

Tinian Island

William H. Richardson served in the 320th Troop Carrier Squadron.

D. J. Cummings

Hanford, WA

Perry O. Williams

Tinian Island

Perry O. Williams served in the First Ordnance Squadron.