MARINE MINDSET Marined Corps Capt. David Kucirka leads a group of Marines during a hike with 90-pound packs at the Marine Corps Mountain Warfare Training Center in Bridgeport, Calif., Jan. 19, 2014. To gain an expeditionary mindset, Marines and sailors conducted a 10-day field exercise, which included walking through rugged terrain with extreme elevation changes. Kucirka is an intelligence officer assigned to the 2nd Marine Division's 2nd Battalion, 2nd Marine Regiment. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 574127-T-KWO52-112.jpg Photo Gallery