Lake Keowee Real Estate News – Lake Keowee Homes for Sale – Lake Keowee Waterfront Property for Sale – Lake Keowee homes for Rent – U.S. plant will make material needed for more fuel-efficient vehicles – By Jenny Munro – BMW Group said Thursday it is creating a joing venture with SGL Group, wiht plants to be built in North America and Germany to produce carbon fibers to be used in the construction of lightweight vehicles…