All right, Eric Gilliom and Uncle Willie K don’t play ukuleles prominently (or perhaps at all?), but this talented duo has banded together to form The Barefoot Natives and, since it’s great Hawaiian music, I figure it belongs here anyway. The two were in the Sacramento (California) area on Saturday as part of their latest (first?) mainland tour and Borders Books in Sacramento (which is recognized for hosting a number of Hawaiian music events) had them as guests for an afternoon mini-concert.