Fixing up an old knife

[Nantahala Nut]

I have my grandfathers combat knife from WW2 and it needs some TLC.  He carried it from D Day til VE Day and my father carried it in Nam and I carried it on the Appalachian Trail.  It has got some rust and needs a good sharpening. Anyone have some good ways to get that rust off and restore it to it's former glory?  I would love to carry this into the woods again and hand it down to my son someday.

[Flying Dutchman]

I know Bark River restores knives in a great way. You could ask Jason Thoune from DLT knives to take care for routing and shipping. He is a stand-up guy for sure!