Satellite images taken over the past several weeks show a dramatic resurrection of Tulare Lake in California's Central Valley and the flooding that could remain for as long as two years across previously arid farmland. The town of Corcoran in the Central Valley, for instance, has a dirt levee at risk of breaching from rising waters and has requested emergency federal funding to raise the levee by a few feet. Global Business and Financial News, Stock Quotes, and Market Data and Analysis