On 31 October, Operation ARDMORE came to an uneventful conclusion. The absence of any major engagements was mirrored in the casualty figures which showed that in three and a half months, 113 NVA and 10 Marines were killed. The next day, 1 November, the 26th Marines commenced another operation, new in name only--SCOTLAND I. Again the mission and units remained the same, and while the area of operations was altered slightly, SCOTLAND I was basically just an extension of ARDMORE.(29)
One incident in November which was to have a tremendous effect on the future of the combat base was the arrival of Major General Rathvon McC. Tompkins at Phu Bai as the new Commanding General, 3d Marine Division. General Tompkins took over from Brigadier General Louis Metzger who had been serving as the Acting Division Commander following the death of Major General Bruno Hochmuth in a helicopter crash on 14 November. In addition to being an extremely able commander, General Tompkins possessed a peppery yet gentlemanly quality which, in the gloom that later shrouded Khe Sanh, often lifted the spirits of his subordinates. His numerous inspection trips, even to the most isolated units, provided the division commander with a first-hand knowledge of the tactical situation in northern I Corps which would never have been gained by simply sitting behind a desk. When the heavy fighting broke out at Khe Sanh, the general visited the combat base almost daily. Few people were to influence the coming battle more than General Tompkins or have as many close calls.(30)
During December, there was another surge of enemy activity. Reconnaissance teams reported large groups of NVA moving into the area and, this time, they were not passing through; they were staying. There was an increased number of contacts between Marine patrols and enemy units. The companies on Hills 881S and 861 began receiving more and more sniper fire. Not only the hill outposts, but the combat base itself, received numerous probes along the perimeter. In some cases, the defensive wire was cut and replaced in such a manner that the break was hard to detect. The situation warranted action, and again General Cushman directed 3/26 to rejoin the regiment. On 13 December, the 3d Battalion, under its new commander, Lieutenant Colonel Harry L. Alderman (who assumed command 21 August), was airlifted back to Khe Sanh and the 26th Marines.(31)