Kept secret for decades, these files detail the thickness of Soviet steel and the river crossings that would have defined a war in Europe, though the penetration capabilities of the West remain blacked out.
An August 1976 assessment kept secret for four decades exposes a global fleet that could not refuel under fire, leaving Soviet warships stranded once their initial stores ran dry.
North Vietnamese pilots fled to China as US destroyers closed in on Hanoi, a moment of vulnerability hidden behind sanitized briefs and redacted intercepts.
Sailors on the North Atlantic stood watch against a Soviet navy whose precise firepower remained a guarded secret for decades to prevent a sudden, decisive naval slaughter.
Berliners lived under the shadow of a Soviet takeover while the Joint Chiefs fought to convince the White House that only the threat of atomic war could stop Moscow.
Marked Secret for decades, this summary admits the West had few options to stop Soviet aggression without risking thermonuclear war or abandoning the city.
A Secret memorandum shows the new president wanted to stop all nuclear explosions, leaving the military to figure out if the Soviets would actually stop too.