FWIW, I was in Honolulu one Armed Forces Day. What a HOOT! BUNCH of pre WW II US reenactors- and WW II, Korea, Vietnam- AND WW I, Spanish American War, Civil War, and Revolutionary War! (Also a few of King Kamehmeha's native Hawai'ian militia). You know you are in a diverse culture when you notice that the bagpiper in kilts is named Toshi Watanabe.
Keep checking- there are a lot of folks out there.