STUDIES AND OBSERVATION GROUP For those seeking accurate accounts of some of the most daring American special forces feat-of-arms,in the history of modern warfare,this is the book.John L.Plaster(former MACV/SOG NCO with 22 missions behind enemy lines)does an outstanding job of telling the story of this little known Veitnam war group of American and Montagnard commandos. Their secret mission was to disrupt/stop traffic on the Ho Chi Minh trail in Cambodia and Loas.SOG was so successful that by 1970 the NVA was forced to deploy over 800 troops for each SOG man to guard the trail.You will learn about the exploits of some of the bravest fighting men,America has ever produced.Men like John Kedenburg,David Davidson,Fred Zabitosky,Franklin Miller and the most highly decorated soldier in United States history Robert Howard.This book made me very proud of each SOG veteran and once you study this fascinating book I am sure you will too