History's "Bet You Didn't Know" web series focuses on some of history's little known facts. hscusa.tv provided full post production services for this episode about World War I.
Can also be viewed at history.com/topics/world-war-i/world-war-i-history/videos/bet-you-didnt-know-world-war-i
Producer: Jaimie DeFina
Graphics: Pier de Sanctis, Autumn Neal, Elliot Lobell, J Aaron Dullas, Rosie Nakamura, Mike Grech, and Daron Nealis
Audio Mix: Hans Erik Erickson