NEW YORK--(BUSINESS WIRE)--Fitch Ratings assigns an 'A' rating to bank bonds associated with the following Nassau County bonds (as guarantor to Nassau Health Care Corporation bonds): --$37,375,000 Nassau Health Care Corporation Bonds (Nassau County Guaranteed), Series 2009C-1; --$35,830,000 Nassau Health Care Corporation Bonds (Nassau County Guaranteed), Series 2009C-2. The series 2009C-1 and 2009C-2 bonds have liquidity support pursuant to a Third Amendment to the Letter of Credit and Reimburs