Buck - USA
Some Buck knives are still US made as well.
Actually, quite a few Buck designs are made stateside, at their factory in Idaho, about 8 miles from my house.
I go over to the factory every few weeks and browse their little retail outlet to see what's new. There's always stuff there that I haven't seen on the shelves anywhere.
Their old standbys, the 110, 112, 119, 102, 105, 301, and so on are all still made right here. Their newer patterns, like the 297 and 298 (Sirus) are also made here. Their line of kitchen knives . . . right here.
There are import versions of several models. For example, the Stockman and Cadet are made here, but there's a wood-handled import version. Most of their Mayo designs are made here, but some are imports.
They still honor their lifetime warranty. I've actually watched as an older gentleman brought in an old beat-up 112, thinking he would pay to have it serviced. They swapped it out with a smile. Of course he then went next door to the retail shoppe and blew $300 on other product.
Mostly, I buy the USA Bucks, but I have a couple of their imports with which I'm quite pleased.
I will say that, for the most part, the fit and finish of Case is superior to that of Buck, but take a Buck 298 and line it up with its Kershaw equivalent. I think you'll be impressed. And then do what I did: buy both.
Hey, it's easier than trying to choose between them.