Memorandum To: From: and Assistant U.S. Attorneys Southern District of New York Dated: September 22, 2021 Re: Request for Authorization to Submit Witness Immunity Request Witness Name: USA° No.: 20181O1618 Pursuant to SDNY Litigation-Related Approval Requirements and USAM 9-23.000, attached please find a Witness Immunity Request/Request for Authorization to Apply for Compulsion Order for the above witness. Your approval to submit the Witness Immunity Request to OEO is requested. United States Attorney X 9/22/2021 Approved Disapproved Date x 9/23/21 Approved Disapproved Date Approved Disapproved Date EFTA00074671