U.S. Senator Gary Peters (MI), a former Lt. Commander in the U.S. Navy Reserve and member of the Senate Armed Services Committee, welcomed U.S. Army Secretary Christine Wormuth to Camp Grayling today. While there, Peters and Secretary Wormuth viewed the current operational capabilities of the base, observed an annual joint training exercise hosted by the Michigan National Guard – Operation Northern Strike – and discussed how Michigan’s military facilities are critical to our nation’s defense.