Artists, conservationists, business leaders and film and music stars from around the globe are marking the 40th Anniversary of Earth Day with a Green Auction to benefit the environment。 Organizers of the live auction on Thursday at Christie's, and...
Earth Day was first observed in Spring of 1970. An estimated 20 million people nationwide attended festivities out of which came the largest grassroots environmental movement in U.S. history, and the impetus for national legislation like the Clean Ai...
