"Jungle Trail" by Franklin Boggs. Thick jungles of the Southwest Pacific Area made resupply an arduous process. (Army Art Collection)
Battalion of the 126th Infantry, setting out from Port Moresby, would turn inland at Kapa Kapa and move through the mountains to Jaure on a track parallel to, but thirty miles southeast of, the Australians. On the third axis, the 18th Australian Infantry Brigade, fresh from victory at Milne Bay, would sweep the north coast of the island and meet the U.S. 128th Infantry, airlifted from Port Moresby, at Wanigela. The two units would then cross Cape Nelson and stage at Embogo for the assault on enemy lines less than ten miles away.
The 1 October plan was marked by the innovation which would characterize MacArthur's leadership throughout the Pacific War: resupply by air. Once units entered the jungled mountains, resupply became a major problem. The Australian practice of relying on the strong backs of New Guineans did not solve the problem, since the bearers usually deserted when they suspected enemy presence. The Allies settled on the airdrop. Expanding its range as fast as new airfields could be constructed, the Fifth Air Force proved invaluable in overcoming the obstacles of sea distance and rugged terrain. Crates of food and supplies were pushed out the hatches of low-flying C-47s over breaks in the jungle ceiling. Though not perfect—hungry, diseased troops sometimes saw crates of food, medicine, and ammunition fall down mountainsides just out of reach the airdrops continued and improved as aircrews gained experience.
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