Lake Keowee Real Estate News – Lake Keowee homes for sale – Lake Keowee News – Lake Keowee Waterfront property for sale – Lake Jocassee Real Estate- Lake Jocassee News – Lake Keowee Waterfront Real Estate for Rent – Average rates on fixed mortages rose this week in the wake of comments by Federal Reserve Chair Janet Yellen Suggesting that the Fed could start raising short-term interest rates by mid-2015. Freddie Mac said the average rate for the 30-year loan increased to 4.40% from 4.32% last week. The average for the 15-year mortgage rose to 3.42 from 3.32%….