Main line of resistance (MLR), 21, 122, 157–159, 180, 203, 204, 211–218, 220, 221, 223, 224, 229, 231, 232, 238, 240, 243, 245, 250, 253, 259–261 Main Supply Route (MSR), 29, 30, 38, 42, 44, 67, 80, 91, 123 Hongchon-Chunchon, 119 Malik, Jacob, Foreign Minister of the USSR, 154 Manchuria, 85, 160 Mao Tse-tung, 36, 128, 155 Marine Corps, U. S. Role in Korea, 6, 32 Units Fleet Marine Force, Pacific, 12, 31, 241 1st Air Delivery Platoon, 241 1st Combat Service Group, 3, 241 1st 4.5 Rocket Battalion, 119, 227 Battery C, 119 7th Motor Transport Battalion, 3, 30, 60, 181, 255 1st Marine Aircraft Wing, 1, 14, 29, 32, 33, 33_n_, 34, 45, 46, 50, 56, 62, 63, 67, 71, 78, 84, 88, 89, 96, 103, 116, 120, 125, 131, 134–138, 143, 146, 164, 169, 170, 185, 203, 219, 249, 260, 261 Commanding Officer, 257 Headquarters Squadron, 63 Marine Air Control Group-2, 90 Marine Ground Control Intercept Squadron-1, 1, 89, 90 Marine Ground Control Intercept Squadron-3, 90 Marine Tactical Air Control Squadron-2, 1, 2, 89, 96 Air Defense Section, 89 Marine Aircraft Group 12, 33, 35, 46, 48, 56, 60, 81, 83, 137, 170, 171, 185 Marine Aircraft Group 33, 2, 33_n_, 34, 45–48, 56, 62, 81, 96 Service Squadron 33, 46 HMR-161, 187–190, 207, 208, 213–215, 217, 222, 240–242 HMX-1, 164, 187, 188, 223 HRS-1, 188, 189, 107, 211, 212, 214 MASRT-1, 186 VMF-152, 31, 32 VMF-212, 1, 13, 14, 27, 28, 35, 41, 46, 47, 89, 108 VMF-214, 1, 13, 15, 28, 29, 46, 48, 62, 91, 92, 96, 107, 137, 141, 142, 144, 150, 185 VMF-311, 1, 15, 28, 29, 49, 63, 64, 95, 96, 148 VMF-312, 46, 47, 50, 62, 71, 89, 103, 146, 185 VMF-323, 1, 14, 15, 27–29, 46, 48, 52, 55, 62, 92, 107, 108, 137, 144, 146 VMF-352, 31 VMF(N)-513, 1, 49, 52, 55, 63, 89, 131, 138, 150, 170 VMF(N)-542, 1, 46, 49, 50, 63, 88 VMO-6, 1, 14, 49, 50, 56, 104, 107, 111, 115, 116, 125, 134, 135, 142, 164, 165, 187–189, 206, 223, 229, 258 VMR-152, 31, 32, 46, 89 VMR-352, 31 I Marine Amphibious Corps, 118, 232 1st Provisional Marine Brigade 2, 95, 160, 164, 188 1st Marine Division, 1, 6, 8, 12, 14, 18, 19, 21, 22, 29–31, 34, 35, 38, 42, 44, 48–50, 54, 56–60, 65–67, 72, 76, 78, 80, 83, 84, 86, 88, 92–96, 99, 101, 105, 108, 109, 111, 113, 117, 118, 120–123, 125, 126, 128, 130, 132–135, 137, 138, 142–144, 146, 147, 152, 157, 159, 161, 164, 168, 169, 171, 173, 176, 180–182, 184–186, 192, 194, 198, 202–204, 208, 211, 212, 215–219, 221, 227, 228, 231–233, 236, 242, 249, 253, 254, 256–261 Assembly area at Masan, 2, 17 Administrative headquarters at Masan, 1, 22 Commander, 22, 260