Marshall Center Assistant Special Agent Christopher Serdinak, who is in charge of the FBI’s counterterrorism program in Chicago, introduces his team of experts who would teach the necessary skills to bring the fight to the internet at the global counterterrorism workshop at the George C. Marshall European Center for Security Studies in Garmisch-Partenkirchen, Germany, Nov. 28, 2017. Marshall Center photo by Karl-Heinz Wedhorn SHARE: Download: Full Size (1.88 MB) Tags: FBI, terrorists, Counterterrorism, partners, experts, cyber space, Marshall Center, George C. Marshall European Center for Security Studies, Network, GCMC, U.S. Federal Bureau of Investigation, online, terrorism Credit: Wedhorn Karlheinz VIRIN: 171128-D-DM356-0133.JPG Photo Gallery