Lumpy, that first one sure looks Nam-made to me, but what do I know?
The second one... I did read a few years ago that there was a 119th Avn in the 82nd Abn, never followed it up... maybe that's it. The Army is meticulous about heraldry; if it's legit you can bet they trace their lineage back to your DNA.
What a chilling thought, eh?
Brrr.
Bob