The U.S. Department of Justice, through the Executive Office for United States Attorneys (EOUSA), intends to award a sole source purchase order to James Carroll & Associates – Forensic Consultants, LLC for crime laboratory forensic testing verification services. This procurement aims to ensure the integrity of forensic testing conducted by the D.C. Department of Forensic Science, which is critical for felony prosecutions in the D.C. Superior Court. The services will involve evaluating and confirming forensic testing methodologies and reports related to Forensic Biology, Forensic Chemistry, and Latent Fingerprints, reflecting the sophisticated nature of the cases handled by the USAO-DC. The period of performance for this contract is from January 5, 2026, to January 4, 2027, and interested parties can contact Jonathan Mayfield at jonathan.mayfield@usdoj.gov for further information.