
The 442nd Infantry Regiment, a largely Japanese American unit that served during WWII, did so while their families were held in internment camps. Their motto was “Go for Broke” and they were the most decorated unit in U.S. military history.
The US Military spent around $20 billion a year for air conditioning in Iraq and Afghanistan.
n WW2, the U.S. and New Zealand secretly tested 3,700 “tsunami bombs” designed to destroy coastal cities.