Why American Tankers Welded Steel Teeth to Their Own Tanks in Normandy

July 1944. American tanks have been stuck for five weeks, unable to break through a landscape nobody planned for — centuries-old earthen hedgerows crisscrossing the Normandy countryside, tall enough to swallow a Sherman tank whole. Climb over them, and a tank exposes its unprotected belly to German guns waiting in the next field. Every official solution tried so far has failed. Then a 29-year-old sergeant named Curtis Culin takes scrap steel from captured German beach obstacles, welds it into four crude steel prongs, and bolts them to the front of his tank. This is the true story of the Culin Hedgerow Cutter — nicknamed the "Rhino tank" — one of the most effective pieces of unauthorized battlefield improvisation of the entire war, built by an ordinary soldier with a welding torch and no engineering training, and adopted by an entire army within days. Every event, name, and detail in this video comes from verified historical sources, including the U.S. Army Ordnance Corps' own archives, General Omar Bradley's memoir "A Soldier's Story," and military historian Max Hastings' "Overlord." Sit back, and let history put you to sleep. Sources: U.S. Army Ordnance Corps historical archive · Omar Bradley, "A Soldier's Story" (1951) · Max Hastings, "Overlord" (1984) · Cranford Citizen and Chronicle (Sept. 1944) #history #ww2 #sleepstories #truestory #military #documentary