Standard&Poor's Ratings Services confirmed its 'A/A-1' rating on Illinois Development Finance Authority's (Fenwick High School project) series 1997 adjustable-rate demand revenue bonds, issued for Fenwick High School Inc., due to the bank facility being extended to Jan. 30, 2016. The long-term and short-term components of the rating are based on the rating on the letter of credit provider, PNC Bank N.A. Criteria: Methodology And Assumptions: Approach To Evaluating Letter Of Credit-Supported Debt, July 6, 2009