Lance Cpl. Tyler Channey, a combat engineer with Combat Logistics Battalion 3, pulls out rebar from the concrete slabs at Puuloa Range Training Facility, Dec. 15, 2014. Approximately 30 Marines from combat engineer and heavy equipment platoons of Combat Logistics Battalion 3, are currently finishing six new concrete slabs at Puuloa Range Training Facility. Construction started Nov. 6 and was slated for completion Jan. 11, 2015. However, the Marines plan to be finished by Dec. 19, 2014. (U.S. Marine Corps photo by Kristen Wong/Released) - Lance Cpl. Tyler Channey, a combat engineer with Combat Logistics Battalion 3, pulls out rebar from the concrete slabs at Puuloa Range Training Facility, Dec. 15, 2014. Approximately 30 Marines from combat engineer and heavy equipment platoons of Combat Logistics Battalion 3, are currently finishing six new concrete slabs at Puuloa Range Training Facility. Construction started Nov. 6 and was slated for completion Jan. 11, 2015. However, the Marines plan to be finished by Dec. 19, 2014. (U.S. Marine Corps photo by Kristen Wong/Released)