150610-N-JY507-001 GARDINER, Wash. (June 10, 2015) Capt. Mark Geronime, Naval Facilities Engineering Command Northwest commanding officer, from Rosemount, Minnesota, opens the ceremony commemorating the 50th anniversary of Medal of Honor recipient Marvin Shields actions in Vietnam. Shields received the Medal of Honor for his actions at Dong Xoai with Seabee Team 1104. (U.S. Navy Photo by Mass Communication Specialist 3rd Class Seth Coulter/Released)