On June 6, 1944, the Allies launched the biggest armada in history to invade the Normandy beaches and liberate Europe from the Nazis.
In less than 24 hours, more than 5,000 ships crossed the English Channel, along with thousands of tanks and landing craft and nearly 200,000 men.
REIMAHG eventually became concerned only with the Me 262, and its main production facility was located in an old sand mine for porcelain production in the Walpersberg Hill near Kahla (south of Jena) -- Codename "Lachs" ("Salmon").
The existing tunnels in the Walpersberg were enlarged and others were dug, and massive concrete bunkers were built outside these tunnels.
Within their collection of written and recorded materials, they have revealed their secrets for the benefit of anyone.