Jonathan Cleck joined the company in February 2020 after a varied career in small business start-ups, program management, and Federal law enforcement, including a tour with the FBI’s National Joint Terrorism Task Force. As Director of the Leadership Development Division (LDD) for Greencastle, Jonathan leads the LDD’s strategic initiatives, daily operations, and coordination of Greencastle’s leadership development service offerings. Jonathan spent 24 years as a Navy SEAL, including time as both an enlisted sailor and as an officer. Jonathan has a B.S. in Behavioral Science, a M.A. in National Security Studies, and is currently a doctoral candidate for a Doctor of Education in Organizational Leadership & Innovation. In his off time, Jonathan can be found spending time with his family or dodging flying tomatoes on Philly’s amateur stand-up comedy circuit.