For gallantry in action in the vicinity of Annet-sur-Marne, Ile-de-France, France, 28 August 1944. Although intense enemy fire compelled members of a rocket-gun team to abandon their positions in defense of a road block, Sergeant Galvan manned the weapon and engaged an approaching hostile truck loaded with troops. Remaining at an exposed vantage point and completely ignoring personal safety, he destroyed the enemy vehicle with a single rocket shell and repulsed a series of attacks upon the road barrier. Sergeant Galvan's gallantry and devotion to duty reflect great credit upon the Armed Forces of the United States.