NEW YORK (Standard&Poor's) March 12, 2012--Standard&Poor's Ratings Services today corrected the issuer name on $50 million step-up callable notes due Sep. 16, 2026, $150 million 3% callable notes due Nov. 10, 2021, and $50 million step-up notes due Jan. 25, 2027, issued by Freddie Mac. The bonds are rated 'AA+', and the outlook is negative. We had incorrectly attributed these three issues to Fannie Mae based on information about the obligor from the underwriter and as a result of an input error. RATINGS LIST Ratings Corrected Freddie Mac $50 mil. step-up callable notes due 2026 AA+/Negative $150 mil. 3% callable notes due 2021 AA+/Negative $50 mil. step-up notes due 2027 AA+/Negative