Last Sunday, April 02, Eddie Whipp's in Poland, Wisconsin was packed with hundreds of people, all gathered for a historic concert fifty years in the making. That afternoon from 1 to 4 p.m., The Brass Buttons, the legendary local polka band, held their 50th Anniversary Concert at the packed hall on Highway 29. The band, which had not played together for almost 15 years, came back together and wowed the crowd with their polka tunes.