Your search Notice: Eighth Circuit Rule 28a(k) Governs Citation of Unpublished Opinions and Provides That They Are Not Precedent and Generally Should Not Be Cited Unless Relevant to Establishing the Doctrines of Res Judicata, Collateral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.nited States of America, Appellee, v. Jesus Ramirez-castillo, Also Known As Hector Vinicio Arias,also Known As Jesus Ramirez, Also Known As Jesuscortez, Also Known As Pedro Meyer, Alsoknown As Jose Luis Cortes, Appellant.united States of America, Appellee, v. Izaida Villaneuva-ramirez, Also Known As Izaidacortez-villaneuva, Izaida Cortez, Izaida Ramirez,izaida Ramirez-cortez, Charol Matos, Appellant did not match any document.