⚔️Download Rise of Kingdoms for free🪓: https://patron.me/SimpleHistoryROK and use the bonus code ROKVIKINGS for in-game rewards. 🛡️Join the event here🛡️: https://bit.ly/ROKGiveaway_SH and you will have the chance to win an iPhone 12 Operation 'Greif', also known as Operation Griffin As their last trick the Germans planned to create chaos and confusion among the American troops. The essence of the plan was to form a unit consisting of German soldiers who spoke fluent English with an American dialect. It was planned for these Germans to be dressed up as American soldiers and equipped with American weapons, tanks and vehicles. Become a Simple History member: null Support us on Patreon: https://www.patreon.com/simplehistory Copyright: DO NOT translate and re-upload our content on Youtube or other social media. SIMPLE HISTORY MERCHANDISE Get the Simple History books on Amazon: https://www.amazon.com/Daniel-Turner-%60/e/B00H5TYLAE/ T-Shirts null Simple history gives you the facts, simple! See the book collection here: Amazon USA http://www.amazon.com/Daniel-Turner/e/B00H5TYLAE/ Amazon UK http://www.amazon.co.uk/Daniel-Turner/e/B00H5TYLAE/ https://www.facebook.com/Simple-History-549437675141192/ https://twitter.com/SimpleHistoryYT Credit: Created by Daniel Turner (B.A. (Hons) in History, University College London) Script: Dejan Milivojevic Narrator: Chris Kane https://vocalforge.com/ Sources: Pallud, Jean-Paul. Ardennes, 1944: Peiper and Skorzeny. Osprey Pub., 1988. Piekałkiewicz, Janusz, Nadia Fowler, and Francisca Garvie. Secret Agents, Spies, and Saboteurs: Secret Missions of the Second World. David and Charles, 1974. Breuer, William B. Daring Missions of World War II. J. Wiley, 2001. Cole, Hugh M. The Ardennes: Battle of the Bulge. Office of the Chief of Military History. Department of the Army, 1965.