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 – Some analysts fear rebound wont last – By J.W. Elphinstone – NEW YORK – Home prices in April rose fo rthe first time in seven months as government tax credits bolstered the housing market. But the rebound may be short-lived now that the incentives have expired….