About 50 DHS Employees Polygraphed in Recent Weeks

Gabe Cohen reports for CNN in a 12 April 2025 article titled, “Dozens of DHS staffers, including top FEMA officials, given lie detector tests over alleged leaks.” Excerpt: The Department of Homeland Security has administered lie detector tests to about 50 staffers in recent weeks, including FEMA’s acting administrator and roughly a dozen officials at …

Polygraphs Used in Ukrainian US Minerals Deal Leak Investigation

Christopher Miller reports for the Financial Times in an article titled, “Kyiv probes leak of US minerals deal with polygraph tests.” Excerpt: President Volodymyr Zelenskyy has instructed Ukraine’s domestic security service to investigate the leak of the latest US proposal for profiting from Ukrainian assets, said government officials, in a probe that includes the use …

Acting FEMA Administrator Cameron Hamilton Polygraphed in DHS Leak Investigation

Thomas Frank reports for Politico that the Department of Homeland Security (DHS) subjected Cameron Hamilton, the acting administrator of the Federal Emergency Management Agency (FEMA) to a polygraph “test” in connection with a leak investigation. In this instance, it appears that no information that could credibly be construed to be properly classified had in fact …

Arizona Department of Public Safety Appointed Daniel Wayne Caputo Head of Polygraph Unit Despite Arizona Supreme Court Finding of Noncompliance

Documents obtained under the Arizona Public Records Act and made available to AntiPolygraph.org raise serious questions regarding the current head of the Arizona Department of Safety’s (AZDPS’s) polygraph unit, Daniel Wayne Caputo. According to Caputo’s LinkedIn profile, he has been AZDPS’s polygraph unit supervisor since April 2022, a position that, according to public records, paid …

DHS Begins Polygraph Hunt for Leakers

Julia Ainsley and Jonathan Allen report for NBC News that the U.S. Department of Homeland Security has started using polygraphs in an attempt to find employees suspected of leaking operational information to the press. This short article is cited here in full: The Department of Homeland Security has begun performing polygraph tests on employees to …

DCSA Profiles NCCA Polygraph Instructor Mark B. Pszenny

John Joyce writes for the Defense Counterintelligence and Security Agency (DCSA) about Mark Pszenny, an instructor at the federal polygraph school, the National Center for Credibility Assessment (NCCA), with a focus on his talent as a musician. Excerpt: The power of a DCSA polygrapher’s music to tell real-life stories is resonating throughout an expanding world-wide …

DHS Adds Question About “Unauthorized Communications with Media and Nonprofit Organizations” to Polygraph Screening Protocol

Ellen M. Gilmer reports for Bloomberg Government in a paywalled article. Excerpt: Homeland Security Secretary Kristi Noem warned employees that polygraph tests will be used to help crack down on leaks that agency officials say have foiled immigration enforcement plans. Noem last week issued an internal directive that all polygraphs the Department of Homeland Security …