Staff Sgt. Michelle Rehak and Pfc. Shai Whaley with

Staff Sgt. Michelle Rehak and Pfc. Shai Whaley with the Colorado Army National Guard review Joint Conflict And Tactical Simulation (JCATS) and Command Post of the Future discussions in support of Eager Lion 2017 at Joint Force Command, Suffolk, Va. Eager Lion is an annual U.S. Central Command exercise in Jordan designed to strengthen military-to-military relationships between the U.S., Jordan and other international partners. This year's iteration is comprised of about 7,200 military personnel from more than 20 nations that will respond to scenarios involving border security, command and control, cyber defense and battlespace management. (U.S. Army photo by Sgt. Lisa M. Sadler)