Louis T. Wells is the Herbert F. Johnson Professor of International Management at the Harvard Business School. His research has focused on foreign investment and development; his principal consulting activities have been concerned with foreign investment policy and with negotiations between foreign investors and host governments. Rafiq Ahmed is a retired academic and manager. He did postdoctoral research at the Harvard Business School and taught and managed international programs at Tulane University's Freeman School. He was a business manager for 28 years, primarily with the Exxon Corpo...