Lance Cpl. Adam Chaffee, a mortarman with Weapons Company, 1st Battalion, 25th Marine Regiment, and a native of Charlestown, N.H., watches the sun set while manning a post at Patrol Base Boldak, Helmand province, Oct. 3. Boldak is the first line of defense for Camp Leatherneck, the largest coalition base in Helmand province. It is manned by Weapons Co., 1st Bn., 25th Marines, a reservist unit based out of Fort Devens, Mass. - Lance Cpl. Adam Chaffee, a mortarman with Weapons Company, 1st Battalion, 25th Marine Regiment, and a native of Charlestown, N.H., watches the sun set while manning a post at Patrol Base Boldak, Helmand province, Oct. 3. Boldak is the first line of defense for Camp Leatherneck, the largest coalition base in Helmand province. It is manned by Weapons Co., 1st Bn., 25th Marines, a reservist unit based out of Fort Devens, Mass.