The chief ethics officer of HPE has been tapped to head the Fraud Section at the DOJ. For insight from Leon, see “How Compliance Departments Are Responding to COVID‑19” (May 13, 2020). For coverage of the previous Fraud Section Chief, see “Dan Kahn Reflects on the DOJ’s Compliance Evolution” (May 25, 2022) and “Acting Fraud Section Chief Dan Kahn Shares Insights on How the DOJ Thinks About Compliance” (Mar. 31, 2021).