Even though the Eighth Army was committed to a warfare of position, General Van Fleet meant to keep the initiative. “If we had stagnated on any one of our many positions since the tide turned in April,” he said in a recorded statement of 3 November, “the hydra-headed Communists--who seem to grow two soldiers for each one cut down--would soon have been at our throats. With the enemy’s prolific capacity posing an ever-present threat, we had no choice but to destroy the menace before it matured.”[323] [323] _Ibid._, 32. Throughout November the 1st Marine Division continued to occupy the eastern portion of the X Corps defense sector in east-central Korea. From left to right the 1st KMC Regiment, 7th Marines, and 1st Marines held the 12¼-mile MLR with two battalions each. The 5th Marines remained in reserve until the 11th, when it relieved the 1st Marines. That regiment went into the new reserve area at Mago-ri (Map 19).[324] [324] The remainder of this section, unless otherwise specified, is derived from the 1stMarDiv _HD_, Nov 51, 1–20. Elements of the 1st, 15th, and 19th Divisions, III NKPA Corps, manned the opposing lines. The Marines continued to organize artillery- and air-supported tank-infantry-engineer task forces in company strength for raids. Squad-size patrols were sent out nightly to ambush the enemy, employing ruses whenever possible. The howitzers of the 11th Marines and the 90mm rifles of the 1st Tank Battalion were kept busy throughout the month. On 7–8 November, for instance, Marine artillery fired 257 observed missions in 24 hours--including 34 on enemy artillery positions, 32 on mortar positions, 25 on bunkers, 22 on machine gun positions, 4 in support of friendly patrols, 3 on supply dumps, 2 on trucks, and 1 each on a bridge, a CP, and a 57mm recoilless rifle position. In spite of such daily pounding, aerial photographs proved that NKPA defenses in depth had become more intricate and formidable in November 1951 than during any previous month. On the 7th the 14th Replacement Draft added 2,756 officers and men to the 1st Marine Division. Within a few hours 2,066 officers and men of the 10th Rotation Draft were detached. And on the 27th the 11th Rotation Draft represented a further loss of 2,468 Marines whose departure was hastened so that they could be home by Christmas. A note of grim humor crept into proceedings on 9 November. Division OpnO 50-51 directed that all supporting arms and weapons commemorate the Marine Corps Birthday the next day by firing a TOT on Hill 1052, the key enemy observation point overlooking the friendly sector.[325] While the cruiser USS _Los Angeles_ contributed naval gunfire, the Commanding General of 1st MAW, Major General Christian F. Schilt, led an air strike of 83 Marine planes to blast this enemy strong point.