My sincere condolences to the family of Roger Knapper. I served with Roger as an advisor in MACV during the 1967 - 1968 timeframe. Roger came to MACV as a Captain, and he had seen combat before coming to MACV. I was a Marine First Lieutenant at the time of Roger's arrival, and had only been in country for three months, and one of only four Marines assigned to the 4th Regiment of the 1st ARVN Division. I knew Roger well and learned from him. The night of 31 March 1967 my battalion came under heavy rocket and mortar fire. I contacted, by radio, the regimental command post to call in artillery on the enemy. There was an Army Major I talked to over the radio who informed me that he "DIDN'T HEAR ANYTHING COMING FROM OUR BATTALION'S POSITION." He implied that I did not need support. I said things to that Major that I have never said to another person in my life, and used words that only a combat Marine under fire would use. Roger happened to be out of the field that night and in the command post, and he took the radio from that Major. Roger answered my call for preplanned artillery and began giving us support. Minutes later Roger came back on the air and said he could send some C-47 Spooky Aircraft over my position because they were returning from action at Dong Ha. I said great, we stopped our artillery, and used the C-47 for flares and guns. By Roger's initiative and action he saved our 3-man (all 3 of us Marines who were wounded) advisory team, and saved many more ARVN casualties. This was a great example of Marines knowing one another and trusting one another. I wish I had maintained contact with Roger. He was a good man and an outstanding Marine. Sincerely, Jack (Skip) Moore, USMC (Ret), and USNA 1965.