The 80th Anniversary of Black Sunday was observed April 14 in Oklahoma City when more than 30 survivors of the huge dust storm that swept across Oklahoma and propelled dust all the way to the East Coast gathered to remember that day, reports Ron Hays (Radio Oklahoma Network, Oklahoma City, OK). “That whole decade was known as the Dirty Thirties, but the Black Sunday event was the proverbial ‘shot heard around the world’ when it came to the Dust Bowl and the desperate need for conservation to counter the massive clouds of dust that enveloped the region.