Multi-racial makeup of ska bands is so common that it's probably harder to think of single race bands. Kind of part of the fabric of ska. The Specials, Skankin' Pickle, mu330, Mephiskapheles, Reel Big Fish (not currently?), etc. Mike Park's label is Asian Man Records.
mu330 used to play in Ames/DSM a lot, they were out of St Louis. Gerry was from Omaha, was park of Skankin' Pickle before mu330. My band opened for them multiple times at the M-Shop, awesome times!