Another fun fact. There were incursions on both US coasts during WWII. Neither were significant: Long Island, Florida, and Maine invasion by nazi spies swimmin

Another fun fact. There were incursions on both US coasts during WWII. Neither were significant: Long Island, Florida, and Maine invasion by nazi spies swimming to shore from German submarines: https://www.fbi.gov/history/famous-cases/nazi-saboteurs-and-george-dasch#:~:text=Four%20men%2C%20led%20by%20George,%3B%20and%20Richard%20Quirin%2C%2034 https://www.fbi.gov/history/famous-cases/nazi-saboteurs-and-.... Japanese in Attu and Kiska islands in Alaska: https://www.history.com/.amp/topics/world-war-ii/battle-of-the-aleutian-islands https://www.history.com/.amp/topics/world-war-ii/battle-of-t...