The President of the United States of America takes pride in presenting the Silver Star (Posthumously) to Lance Corporal Merle E. Robertson (MCSN: 2388054), United States Marine Corps, for conspicuous gallantry and intrepidity in action while serving as a Fire Team Leader with Company B, First Battalion, Third Marines, THIRD Marine Division in connection with operations against the enemy in the Republic of Vietnam. On 10 September 1968, while conducting an attack on Hill 461 near the Rockpile, elements of Company B came under a heavy volume of automatic weapons fire from a large enemy force and sustained several casualties. During the ensuing fire fight, Lance Corporal Robertson repeatedly exposed himself to intense fire as he maneuvered from one position to another, delivering accurate fire against the enemy and administering first aid to the wounded. On one occasion, he fearlessly stood erect in an open area and fired directly into a hostile position, enabling a Marine squad to advance and destroy two enemy bunkers. While maneuvering across the fire-swept terrain to assist another seriously wounded, Marine, Lance Corporal Robertson was mortally wounded by enemy fire. His heroic actions inspired all who observed him and were instrumental in saving the lives of several Marines. By his courage, bold initiative and selfless devotion to duty, Lance Corporal Robertson upheld the highest traditions of the Marine Corps and of the United States Naval Service. He gallantly gave his life in the service of his country.