Yosemite National Park announces the release of the Replace Big Oak Flat Welcome Center Complex Environmental Assessment (EA). The public comment period for the EA is open until December 20, 2018. The EA describes and analyzes one action alternative to improve visitor experience, address deferred maintenance, improve safety, and increase operational efficiency at the Big Oak Flat Welcome Center Complex. https://www.nps.gov/yose/learn/news/yosemite-national-park-announces-the-release-of-the-replace-big-oak-flat-welcome-center-complex-environmental-assessment.htm