Two entirely different boats, and two entirely different missions. "Higgins Boat" was actually a generic name given to shallow draft vessels that could beach and offload men/equipment. Andrew Jackson Higgins and his contribution to to WWII was the reason the WWII Museum is in NOLA. Absolute bucket list museum. I've been many times.
https://www.nationalww2museum.org/students-teachers/student-resources/research-starters/research-starters-higgins-boats
“Andrew Jackson Higgins and his contribution to to WWII was the reason the WWII Museum is in NOLA. “
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