Amends the Internal Revenue Code, with respect to the exclusion from gross income of income attributable to the discharge of student loan indebtedness, to: (1) include indebtedness discharged due to income-contingent and income-based repayment plans, the death or disability of the borrower, or the closing of an educational institution; and (2) revise the definition of "student loan" to mean a loan made by any lender, including a loan for the refinancing of an existing loan.