the United States Army had a tactical deception unit called "Ghost Army".
during the WW2, soldiers, their job was to deceive the enemy by inflatable tanks, sound trucks, and fake radio transmissions
2020
The U.S. Army promoted Donald Duck to the rank of Sergeant and retired him from active duty.
Donald was never officially separated from service in any of his wartime cartoons or comics.
2017
As part of military training recruits are sprayed with pepper spray and then required to engage in combat.
This is to familiarize them with the sensation and allow them to handle a real life situation
2015
