Manhattan Project Hiking Medallion

The Manhattan Project marked the dawn of the atomic age. The project was a top-secret mission during WWII to design and build an atomic bomb aiming to end the war. The Manhattan Project National Historic Sites re-tell the story of the people, events, scientists, and engineers surrounding this time in history. Get this traveler hiking medallion to commemorate your visit to one of the historic sites located in Oak Ridge, TN; Los Alamos, NM; and Hanford, WA.