Eagle Tax-Exempt Trust (Northwestern University) class A certificates of participation series 20030060, relating to Illinois Education Facilities Authority revenue bonds Northwestern University series 2003, are rated 'AA+/A-1+'. The long-term component of the rating is based on the 'AA+' rated, underlying bonds. The short-term component of the rating is based on a liquidity facility provided by Citibank N.A. until Oct. 1, 2006.