Your search Notice: Seventh Circuit Rule 53(b)(2) States Unpublished Orders Shall Not Be Cited or Used As Precedent Except to Support a Claim of Res Judicata, Collateral Estoppel or Law of the Case in Any Federal Court Within the Circuit.roberts Pipeline Construction, Inc., Petitioner, v. Secretary of Labor and Occupational Safety & Healthadministration, Respondents did not match any document.