Lake Keowee Real Estate News – Lake Keowee homes for sale – Lake Keowee News – Lake Keowee Waterfront property for sale – Lake Keowee Waterfront Real Estate for Rent – By Jeannine Aversa – WASHINGTON – Federal Reserve Chairman Ben Bernanke told Congress on Wednesday that he has confidence the unfolding economic recovery will have staying power, although it wont be strong enough to bring quick relief to high unemployment.