NEW YORK--(BUSINESS WIRE)--Fitch Ratings withdraws the 'AA-/F1+' rating on the following bonds: --ABAG Finance Authority for Nonprofit Corps. (CA) (The Harker School) variable rate demand certificates of participation series 2007. The rating was based on the support of a letter of credit provided by U.S. Bank National Association which was terminated. Additional information is available at 'www.fitchratings.com'. Applicable Criteria Rating Guidelines for Letter of Credit-Supported Bonds and Com