A bit self-serving, I suppose, but if you have access to Amazon Video you may want to watch “Task Force Faith: The Story of the 31st Regimental Combat Team”. It’s the complete story of the Army role at the Chosin Reservoir during the Korean War. My dad was part of the 31st RCT, and earned the Silver Star (his 3rd overall between WWII and Korea) for actions at the Chosin. My dad (then-Captain Bigger) is mentioned a few times. The video is 2 hours long, no mention of him until in to the 2nd hour. The soldier with his head and left eye wrapped is my dad after a mortar round knocked his eye out. If you don’t have Amazon Video, you can rent it.