Mealey's (June 17, 2015, 11:29 AM EDT) -- SONORA, Calif. — An environmental group on April 21 sued San Francisco in California state court, seeking a court order for the city and county to find another place for a reservoir and the drainage of the Hetch Hetchy Reservoir in Yosemite National Park (Restore Hetch Hetchy v. City and County of San Francisco, et al., No. n/a, Calif. Super., Tuolumne Co.)....