DHS Issues Supplemental Final Rule with Guidance For Employers Who Receive Social Security ‘No-Match’ Letters: “Secretary Chertoff announced the issuance of the No-Match Supplemental Final Rule, which provides guidance to help businesses comply with legal requirements intended to reduce illegal employment of unauthorized workers, in his quarterly State of the Border address. The Secretary also outlined comprehensive efforts to secure the border, enforce national immigration laws, improve temporary worker programs, and legal migration.”