One and a half miles out of Chindong-ni, the road from Masan takes a sharp turn so that it is running generally north and south before it enters the village. Hill 255 borders the west side of the road, rising from the valley floor just above Chindong-ni and climbing northward to its summit in a series of prominent steps. Its ridgeline is narrow, with the eastern slopes falling steeply to the Masan route while its western wall plunges sharply to the valley and road connecting Chindong-ni and Haman. Taplett set up his CP, headquarters units, and weapons company along the first step of the hill. Higher up, at the top of the second rise, Captain Joseph C. Fegan deployed Company H in defensive positions facing generally north. Forward, a long narrow plateau stretched for 250 yards before the third step of the ridge rose abruptly to the second highest peak on the hill. Noting the advantages of the commanding ground to his north, Fegan requested permission to move his company forward to that area. Since this would have placed him 500 yards from the nearest 3/5 unit, the request could not be granted.[172] [172] Maj Joseph C. Fegan interv with authors, 17 Apr 54 (Fegan, 17 Apr 54). The battalion commander intended to keep his defenses as tightly knit as possible in order to discharge his mission of blocking the approaches to the Masan-Chindong-ni MSR. Despite vigorous patrolling by 25th Division units in the mountains between the coastal village and Haman, intelligence reported increasing numbers of enemy troops, heavy weapons, and equipment in the area to the north. It appeared that large NKPA forces were slipping through and descending on Chindong-ni to “cut off the windpipe” of Walker’s southern flank. First Lieutenant Robert D. Bohn, commander of Company G, deployed his 2d and 3d Platoons on Hill 99, to the west and across the valley from 255. He arranged his defenses to block the approaches from the high ground on his north (actually an extension of Hill 99) and from the valley to the west, separating him from massive Hill 342.[173] [173] Capt R. D. Bohn interv with authors, 17 Apr 54 (Bohn, 17 Apr 54). On a small knoll at the base of Hill 255 was deployed Company G’s 1st Platoon, commanded by Second Lieutenant John H. Cahill. With the 75-mm. recoilless gun platoon attached, this unit guarded the Haman road 600 yards from Chindong-ni.[174] [174] _Ibid._ On high ground east of the MSR and beyond the village sat the 2d Platoon of Company H, with the mission of defending against infiltration from the direction of the sea and the mountains southeast of the road to Masan.[175] [175] Fegan, 17 Apr 54.