Leading Through Turbulence: How a Values-Based Culture Can Build Profits and Make the World a Better PlaceFocus on PEOPLE and PROFITS will follow "Alan and Harriet Lewis and Grand Circle Corporation demonstrate that emerging company owners are the true corporate heroes . . . the leading edge of a new approach to philanthropy and competitiveness." Michael E. Porter, Harvard Business School The travel industry has been one of the hardest hit by the recent recession. Yet Boston based Grand Circle Corporation has been increasing profitability and growing at a