The Sierra Club was founded in 1892 by conservationist John Muir.  Since then, the Sierra Club has been working to protect communities, wild places, and the planet itself. We are the largest and most influential grassroots environmental organization in the United States.  Inspired by nature, we are 1.4 million of your friends and neighbors, working together to protect our communities and the planet.  Among our goals are to explore, enjoy and protect the wild places of the earth, and to enlist …