Here is your intrepid editor standing watch at one of the IOD sites 40+ years ago. I don't remember which one. Actually I don't remember the names of any of them. I visited all of them over a 4 week period to help with comm issues. Does anyone remember the names of these hills with the IODs. There would be 8-10 grunts, a Sgt or SSgt and a Lt. Usually a couple of 60's and a .50 Cal., that was it.