Your search Notice: Eighth Circuit Rule 28a(k) Governs Citation of Unpublished Opinions and Provides That They Are Not Precedent and Generally Should Not Be Cited Unless Relevant to Establishing the Doctrines of Res Judicata, Collateral Estoppel, the Law of the Case, or if the Opinion Has Persuasive Value on a Material Issue and No Published Opinion Would Serve As Well.marcus Bryant; Dewayne Mcwhirter, Plaintiffsharold Roberts, Plaintiff Appellant, v. A. L. Lockhart, Director, Arkansas Department of Correction,individually and in His Official Capacity; Willis H.sargent, Warden, Cummins Unit, Individually and in Hisofficial Capacity, Defendants Appellees did not match any document.