Pennsylvania was instrumental in World War 2. Over 900,000 Men and over 22,000 Women served in someway during the war in Pennsylvania.
Pennsylvania's location made it a big location for shipment of Men and Materials during the war.
People worked on the farm, national parks, and hospitals to avoid serving in the war
Robert E Engle's hometown county Dauphin County Pennsylvania
Soldiers training for World War 2 at the University Of Pennsylvania
Steel during World War 2 was huge in Pennsylvania, PA ended up being the biggest steel contributor out of any state in the war.