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 – Business cautious on spending in some regions – By Martin Crutsinger – WASHINGTON – Most areas of the country reported slight economic improvement in September and early October, according to a Federal Reserve survey of its 12 bank regions. But several regions said a hazier economic outlook is making businesses more cautious and holding back their spending….