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Remembering The 'Secret City' That Helped Build The First Atomic Bomb

In 1942, original houses in the Oak Ridge area started to be replaced by construction for the war effort. In the background of this photo, K-25 is being built — which used the gaseous diffusion method to enrich uranium. (Ed Wescott/U.S. Department of Energy)
In 1942, original houses in the Oak Ridge area started to be replaced by construction for the war effort. In the background of this photo, K-25 is being built — which used the gaseous diffusion method to enrich uranium. (Ed Wescott/U.S. Department of Energy)

Seventy-five years ago this week, the federal government quietly took over 60,000 acres of farmland nestled in the ridges of east Tennessee. It told residents to leave, then built a city cloaked in secrecy that tens of thousands of people would flock to during World War II.

Nashville Public Radio’s Emily Siner (@SinerSays) has the story of Oak Ridge, the city that helped build the world’s first atomic bomb.

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