It took courage and a certain sense of wild adventure to be a combat medic during the Vietnam War, and William 'Doc' Osgood exemplified their daring attitude. Serving in the 101st Airborne Division, Osgood would see combat in the deadly A Shau Valley and all along the Ho Chi Minh Trail. Hawk Recon is a story of what arguably was the most dangerous job in the deadliest part of Vietnam as told by a US Special Forces Green Beret. This is the tale of paratrooper combat medics of the 101st Airborne Air Cavalry fighting in the largest NVA base camp in South Vietnam-the A Shau Valley. Their war was was fought mostly in the mountains and on the Ho Chi Minh Trail.