Cold War Secrets of Northern Minnesota
Learn how the constant threat of nuclear annihilation affected everyone in northern Minnesota.

About Cold War Secrets of Northern Minnesota
In “Cold War Secrets of Northern Minnesota,” you’ll meet Cold War heroes like Ray Klosowski, Jim Chapman and Ronald Hein. You’ll visit military sites in Duluth, French River and Finland. And you’ll learn how the constant threat of nuclear annihilation affected everyone in northern Minnesota, America and the world.
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