U.S. Soldiers from the 173rd Airborne Infantry Division and Greek soldiers from the Hellenic Army achieve a good fighting position as they engage their objective during SIDIRA XYILI in the Urban Warfare National Training Center, KOROMILA CAMP, Central Macedonia, on Nov. 25, 2019. The ability of Greek and U.S. Forces to interoperate and form a cohesive unit demonstrates their ability to deter and defend against potential adversaries in the region.