Today, September 4, 2013, is National Macadamia Nut Day. The Hawaiian-produced macadamia established the well-known seed internationally. However, in 2006, macadamia production began to fall in Hawaii, due to lower prices from an over-supply. My son & daughter-in-law recently went to Hawaii and brought back 3 boxes of chocolate covered Macadamia nuts for me. Yummy.