Sean Gast is a life long resident of Tuolumne County and has lived more than twenty years in Twain Harte Valley.  Sean began his career with the US Forrestry Wildland Fire Division at an early age. He has worked  on the Groveland Hotshot crew and currently is the Captain of the Pinecrest Station on the Stanislaus National Forrest. When Sean is not working he enjoys skiing, fishing, hiking, camping and volunteering in his community.