U.S. Naval Institute - It's #NationalPopcornDay. U.S. Navy sailors began calling their service dress uniforms "cracker jacks" because of the mascot of the popular caramel-coated popcorn and peanut snack. Cracker Jack was
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Wwii40s Vintage Navy Uniform Cracker Jack Shirt and Pants | Etsy | Navy uniforms, Shirt and pants, Red and black plaid
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