Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Martin J. Costello

Project StaffOak Ridge, TN

Manhattan Project VeteranProject Worker/Staff
The Chapel on the Hill in Oak Ridge

Related Profiles

Louis Tirabassi

Tinian Island

Louis Tirabassi served in the 1395th Military Police Aviation.

Ray Koetski

K-25 Plant

Koetski worked at the K-25 plant at Oak Ridge during the Manhattan Project. He was also a member of the K-25 basketball team.

Duane Sewell

Tinian Island

Duane Sewell began working with the Manhattan Project in 1941. He was one of the first people to arrive at Oak Ridge and experienced first-hand some of the difficulties there with cyclotrons and isotope separation.

S. J. Butensky

Tinian Island

S. J. Butensky served in the 390th Air Service Group.