Capt. John DeBerard and Chief Petty Officer Joseph Zaleski confer about safety as Seabees construct a Southwest Asian Hut. Capt. John DeBerard, commanding officer of Naval Mobile Construction Battalion 18, and Chief Petty Officer Joseph Zaleski confer about safety as Seabees assigned to Naval Mobile Construction Battalion 18 construct a Southwest Asian Hut at Kandahar Air Field, Afghanistan, on Nov. 12, 2010. Naval Mobile Construction Battalion 18 is a reserve component battalion operating in the RC South Region of Afghanistan. SHARE: Download: Full Size (0.04 MB) Credit: VIRIN: 351965-Q-JWL18-071.jpg Photo Gallery