National Museum of Nuclear Science & History
Ted Taylor (as pictured, Copyright © 1993/2022 Stephen S. Myer) was born in 1925 in Mexico City, Mexico.
Elberta Honstein (née Lowdermilk) was the daughter of Elbert Lowdermilk, the contractor whose construction company, Lowdermilk Brothers, built roads and utility lines around Los Alamos during the Manhattan Project.
Helgeson worked at the 300 Area at Hanford during the Manhattan Project.