The Congressional Budget Office (CBO) and the staff of the Joint Committee on Taxation (JCT) have completed a preliminary analysis of the major provisions related to health insurance coverage that are contained in title I of draft legislation called the Affordable Health Choices Act, which was released by the Senate Committee on Health, Education, Labor, and Pensions (HELP) on June 9, 2009. Among other things, that draft legislation would establish insurance exchanges (called “gateways”) through which individuals and families could purchase coverage and would provide federal subsidies to substantially reduce the cost of that coverage for some enrollees.