Watch What We Saw Season 2 Episode 4 Online

Although the entire Cold War passed without shots being fired between the two superpowers, the Cold War was anything but bloodless. The Korean conflict marked the beginning of proxy wars, regional conflicts backed by the full military might of both the United States and the Soviet Union. A brilliant amphibious landing turns the tide on the Korean Peninsula; meanwhile, America raises the stakes with a bomb so powerful it takes an atomic bomb to simply light the fuse.