A Ukrainian military cadet acting as a simulated opposing force fires his rifle during a simulated high value target lane during exercise Rapid Trident 2014 in Yavoriv, Ukraine, Sept. 24, 2014. Rapid Trident is an annual joint combined exercise involving

- Image ID: E906YY
A Ukrainian military cadet acting as a simulated opposing force fires his rifle during a simulated high value target lane during exercise Rapid Trident 2014 in Yavoriv, Ukraine, Sept. 24, 2014. Rapid Trident is an annual joint combined exercise involving
501 collection / Alamy Stock Photo
Image ID: E906YY
A Ukrainian military cadet acting as a simulated opposing force fires his rifle during a simulated high value target lane during exercise Rapid Trident 2014 in Yavoriv, Ukraine, Sept. 24, 2014. Rapid Trident is an annual joint combined exercise involving the U.S. and Partnership for Peace member nations. Missions alternate in odd and even years. In odd years Rapid Trident is a field exercise, while in even years the exercise incorporates a command post exercise.