What REALLY Happened to America's Sub-Hunting Airship Fleet?

In every year they flew convoy escort, not one ship sailing beneath a Navy airship was lost to a submarine. Not one. Then in 1961, the entire fleet was cancelled, deflated, and sold for scrap aluminum — not because it failed, but because a budget review said the hourly rate was too high. This is the full story of America's sub-hunting airship fleet. The cancellation that made no tactical sense. The ZPG-3W — the largest non-rigid airship ever built — destroyed without a single example preserved. And the gap in the North Atlantic that nobody officially admitted existed for forty years. The submarines got quieter. The blimps were already gone.