Your search Notice: Seventh Circuit Rule 53(b)(2) States Unpublished Orders Shall Not Be Cited or Used As Precedent Except to Support a Claim of Res Judicata, Collateral Estoppel or Law of the Case in Any Federal Court Within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.walter Friedrich, Individually and on Behalf of a Class Ofsimilarly Situated Persons, Plaintiffs-appellees, v. City of Chicago and Fred Rice, Superintendent of Police, Inhis Official Capacity, Defendants-appellants did not match any document.