TINIAN, Commonwealth of the Northern Mariana Islands (Dec. 9, 2020) Equipment Operator 3rd Class Sergio Velez-Valentin, assigned to U.S. Naval Mobile Construction Battalion (NMCB) 3�s Detail Tinian, operates a tandem roller in support of Marpo Heights Road G construction in Tinian. The Marpo Heights road improvement project is a Department of Defense innovative readiness training mission that leverages DoD unit core capabilities combined with local resource contributions to produce mission-ready forces, civil-military partnerships, and stronger communities. NMCB-3 is deployed across the Indo-Pacific region conducting high-quality construction to support U.S. and partner nations to strengthen partnerships, deter aggression, and enable expeditionary logistics and naval power projection. (U.S. Navy photo by Construction Electrician 3rd Class Marcus Henley)