Your search Notice: Fourth Circuit Local Rule 36(c) States That Citation of Unpublished Dispositions is Disfavored Except for Establishing Res Judicata, Estoppel, or the Law of the Case and Requires Service of Copies of Cited Unpublished Dispositions of the Fourth Circuit.dennis O'connor, Plaintiff-appellant, v. United States of America; Several Unknown Named Present Andformer Agents of the United States Drugenforcement Administration, Defendants-appellees did not match any document.