Summary: Software Engineering Expert Witness testimony not allowed even though the United States alleged that they provided more expert witness information in discovery.
Facts: This case (United States of America v. Minkkinen et al – United States District Court – Southern District of West Virginia – June 26, 2023) involves a federal criminal indictment related to the theft of trader secrets by former employees of Deloitte. The United States Government alleges that the defendants copied and downloaded numerous pieces of proprietary information and utilized that information during their employment at a competitor. To support its case, the government hired Software Engineering Expert Witness Walter Overby to provide expert witness testimony. The defendants filed a motion to exclude Mr. Overby from testifying.