No problem and that sounds like you have quite the treasure there. Im always happy to pass on the link to the documentary to others who may be interested. History is something that should be shared is what I do believe.
Thank you for the link. I have a book Pa gave to me with complete maps of Marine Positions and battles to and from Chosin down to Company and in some cases platoon level and the hills and positions they used. It's quite something.
Having seen your bio and that your step father was a veteran from the Korean war figured this documentary might be relevant to your interests if you have not already obtained a copy. Even more so since it has to do with the location he was at.
Be warned though the trailer is pretty heavy stuff.