The long-term rating on Connecticut Health and Education Facilities Authority's (Covenant Retirement Center) series 1999A bonds is based jointly on the support provided by Covenant Retirement Communities Services Inc. ('A-') and the LOC provided by LaSalle Bank N.A. ('AA-'/'A-1+'). The short-term rating is based on the LOC provider. The LOC is scheduled to expire on Dec. 1, 2002.