Instructing Polish Soldiers Army Staff Sgt. Marion Szwcyk, weapons squad leader from Apache Troop, 1st Squadron, 2nd Cavalry Regiment, Battle Group Poland, instructs Polish soldiers from the 15th Mechanized Brigade on space needed to dig fighting positions during Exercise Saber Strike 18 in Wyreby, Poland, June 7, 2018. Michigan Army National Guard photo by 1st Lt. Erica Mitchell SHARE IMAGE: Download Image: Full Size (3 MB) Tags: U.S. Army, Saber Strike, Strong Europe, Michigan Army National Guard, USAREUR, Saber Strike 18, SaberStrike 18 Photo By: 1st Lt. Erica Mitchell VIRIN: 180607-Z-SI439-005.JPG Photo Gallery