Municipal bonds are often "advance refunded." Bonds that are not yet callable are defeased by creating a trust that pays the interest up to the call date, and pays the call price. New debt, generally at lower interest rates, is issued to fund the trust. Issuing new securities generally has zero...

Municipal bonds are often "advance refunded." Bonds that are not yet callable are defeased by creating a trust that pays the interest up to the call date, and pays the call price. New debt, generally at lower interest rates, is issued to fund the trust. Issuing new securities generally has zero...

Municipal bonds are often "advance refunded." Bonds that are not yet callable are defeasedby creating a trust that pays the interest up to the call date, and pays the call price. Newdebt, generally at lower interest rates, is issued to fund the trust. Issuing new securitiesto fund payments on...