Members of Natural Resources and Environmental Affairs, proudly display their 2015 Sustainability, Non-Industrial Installation Awards from the Secretary of the Navy and Secretary of Defense, outside of the NREA building, Aug. 18, 2015. NREA was recognized for their achievements in May. (Official Marine Corps photo by Lance Cpl. Medina Ayala-Lo/Released) - Members of Natural Resources and Environmental Affairs, proudly display their 2015 Sustainability, Non-Industrial Installation Awards from the Secretary of the Navy and Secretary of Defense, outside of the NREA building, Aug. 18, 2015. NREA was recognized for their achievements in May. (Official Marine Corps photo by Lance Cpl. Medina Ayala-Lo/Released)