By Charlie Deitz
http://stream.publicbroadcasting.net/production/mp3/wamc/local-wamc-769174.mp3
Great Barrington, MA – THE BERKSHARES, A REGIONAL CURRENCY IN SOUTH BERKSHIRE COUNTY, CELEBRATES ITS SECOND ANNIVERSARY THIS WEEK. WAMC'S BERKSHIRE BUREA CHIEF CHARLIE DEITZ HAS THE STORY .