Standard&Poor's Ratings Services assigned its 'AA+/A-1' and 'AA+' ratings to UBS Securities LLC custodial residual and variable securities (CRVS), series 2006-2001, relating to Illinois Finance Authority revenue bonds, series 2006 (Elmhurst Memorial Healthcare), and its 'AA+' rating to UBS Securities LLC Custody Receipts, series AG-2006-1. The long-term component of the rating on the (CRVS) series 2006-2001 is based on the direct-pay LOC enhancing the custodial receipts, series AG-2006-1. The custodial receipts in the amount of $47 million are fully enhanced by a LOC provided by UBS AG ('AA+') that is scheduled to expire July 1, 2009. The LOC covers principal of, and interest on, the custodial receipts as well as purchase price. The custodial receipts are subject to