Never heard of it.There are many "Shellbacks", "Blue Noses" and "Golden Dragons" but perhaps the rarest Navy certificate is the "Grand Order of Muskies". It can only be earned by submariners who have submerged in all 5 Great Lakes. The crew of USS Corsair accomplished the feat in 1959. #SubSunday pic.twitter.com/ig36A2xsEk
— U.S. Naval Institute (@NavalInstitute) August 30, 2021
Pretty cool though.
