U.S. special operations forces greet U.S. Sen. John McCain, U.S. Ambassador Kyle Randolph Scott, Serbian Minister of Internal Affairs, Nebojsa Stefanovic and Serbian special anti-terrorist unit commander, Spasoje Vulevic, during a joint combined exchange training exercise at the unit’s headquarters complex in Serbia, April 10, 2017. The unit serves as a special operations and tactical unit of the Serbian police and received training from April 3-30 in a variety of tactics and techniques over the course of the JCET to increase their effectiveness in future operations. Army photo by Sgt. Nelson Robles