Jamestown’s Matthew Czekaj Interviewed by Business Insider By: Matthew Czekaj May 25, 2017 08:25 PM Age: 8 years On May 24, Business Insider interviewed Matthew Czekaj, Jamestown’s Program Associate for Europe and Eurasia, regarding Russia’s denial of armed involvement in Ukraine. BackJamestown Senior Fellow Michael W.S. Rya..NextPeter Mattis Interviewed on Four Corners..