Learn about the history of polka music in Minnesota. Polka has been part of Minnesota’s rich music history for a long time. In this half-hour special, learn about Minnesota’s polka music scene. Polka ...

Sep. 30—Joe Grkman Jr. can recall his father playing the accordion as far back as he can remember. "He'd have a friend come over to play guitar along with him," said Grkman, 70, a Westmoreland County ...