DOJ-OGR-00007868.pdf
epstein-pdf-nov2025 PDF 621.0 KB • Feb 4, 2026
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**Case 1:20-cr-00330-PAE**
**Document 499-1**
**Filed 11/23/21**
**Page 375 of 375**
**Simulated and Disguised Signatures, by Derek Hammond, American Board of Forensic Document Examiners Annual Meeting, Las Vegas, NV 2006**
**Papermaking Training and Tour, hosted by Appleton Paper Mill, Appleton, PA 2006**
**Print Processes Training and Tour, hosted by De La Rue Printing Facility, Dulles, VA 2006**
**Fine and Subtle Features Workshop, American Society of Questioned Document Examiners Annual Meeting, Portland, OR 2006**
**Presentations/Teaching**
* **"Forensic Document Capabilities." New York Chapter of Fraud Examiners, Conference, New York, NY. October 2016.**
* **Instructor, Mid-Atlantic Association of Forensic Scientists Fall Workshop, "Production of Counterfeit Materials", United States Secret Service headquarters, Washington, D.C., October 2010**
* **Adjunct Professor, "Examination of Questioned Documents" graduate level class. The George Washington University. Spring 2009 – Spring 2010.**
* **Instructor, "Print Process Identification and Image Analysis for Forensic Document Examiners". Rochester Institute of Technology, November 2009, June, 2010.**
* **"Arabic Writing and the Non-Native Speaking Examiner" Adapted. American Society of Questioned Document Examiners, Annual Meeting, Asheville, NC, August 2008.**
* **"Arabic Writing and the Non-Native Speaking Examiner." Mid-Atlantic Association of Forensic Scientists, Huntington, WV 2008**
* **"The Diminishing Presence of the Cursive Alphabet." American Society of Questioned Document Examiners (ASQDE), Annual Meet, Montreal, Canada, August 2005. Poster presentation.**
**Profession Organizations**
* **Diplomate – American Board of Forensic Document Examiners (ABFDE)**
* **Member – American Society of Questioned Document Examiners (ASQDE)**
* **Member – ASTM International (Formerly the American Society for Testing and Materials)**
* **Contributing member in the Scientific Working Group for Questioned Document Examiners (SWGDOC)**
**I have been accepted by and testified in federal and county court as an expert witness in both criminal and civil cases.**
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