Important changes have buffeted the insurance industry over the past decade. The 1999 repeal of key provisions of the Glass-Steagall Act unleashed a wave of conglomeration in financial services, as bank holding companies acquired insurance and securities businesses and, to a much lesser degree, insurance companies acquired securities firms and banks. Rivalry within the sector has intensified: insurance companies have developed products that compete directly with the offerings of banks and securities firms and vice versa. In addition, the industry has become increasingly global.
Against this backdrop, pressure has been building for fundamental changes to the structure of insurance regulation in the United States. Despite several court challenges over the years, insurance continues to be regulated by the states. Many insurance companies view state regulation as an increasing drag on their efficiency and competitiveness and support a federal regulatory system. However, power
