For eight years running, IRWIN^® has shone the spotlight on one of our nation’s greatest assets—our tradesmen. We deeply respect their daily contributions to society that keep our country running. That’s why we’re serious about celebrating their vital role as the real working hands of America. National Tradesmen Day recognizes these hardworking men and women on the third Friday of September. This year, join us by thanking a tradesman on September 21^st.