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 – Rise in interest rates could hurt those buying homes, cars – By David Dykes – With the economy improving, mortgage rates are on the rise, posing a threat to many first-time homebuyers, local banking and real estate experts say….