(a) The Employee Retirement Income Security Act of 1974 (ERISA) defines an employee pension benefit plan as a plan that provides retirement income to employees, or defers employee income to a period extending to or beyond the termination of employment. Any such plan maintained by the employer or employers is covered under USERRA. USERRA also covers certain pension plans not covered by ERISA, such as those sponsored by a State, government entity, or church for its employees.

(b) USERRA does not cover pension benefits under the Federal Thrift Savings Plan; those benefits are covered under 5 U.S.C. 8432b.