“When it was whites who made up the majority of U.S. immigrants, it really mattered if you were Irish, Italian, or some other white ethnicity. … Once the distinctions no longer mattered and the stigma of being Irish had faded, then Irish dance could be something anyone did and others would want to do. And, so, now anyone does. The three-time winner of the All-Ireland Dancing Championship in Dublin is a biracial, black, Jewish kid from Ohio.”