Kardn on Instagram: "In 1937, Hormel Foods in Austin, Minnesota introduced Spam, an inexpensive canned mix of pork shoulder and ham designed to keep without ice. At first, it sold modestly in American groceries. After Japan attacked Pearl Harbor on December 7, 1941, the United States entered World War II, and Spam became essential. Its low cost and long shelf life made it ideal for feeding millions of troops, and Hormel shipped more than 100 million pounds overseas. Soldiers joked about eating i