U.S. Citizenship and Immigration Services (USCIS) announced that the Office of Management and Budget has extended its approval of Form I-9 (Employment Eligibility Verification) to Aug. 31, 2012. USCIS has amended the form to reflect a new revision date of Aug. 7, 2009. Employers may use the Form I-9 with the revision date of either Aug. 7, 2009 or Feb. 2, 2009. The revision dates are located on the bottom right-hand portion of the form.