Greg Hartley's expertise as an interrogator first earned him honors with the United States Army. More recently, it has drawn national level intelligence organizations and international Media to seek his insights.
He graduated from the U.S. Army Interrogation School, the Anti-Terrorism Instructor Qualification Course, the Principle Protection Instructor Qualification Course, and SERE (Survival, Evasion, Resistance, Escape) school. Hartley has provided expert interrogation analysis for major network and cable television, as well as National Public Radio and prime print media such as The Washington Post and Philadelphia Enquirer .