I was looking at the Geolander AT-S for my next set. I found a tire shop that had Windforce AT's for a steal. I have a daily highway driver with occasional trail and snow travel. The Windforce Catchfors AT's (235/70/16) are quieter and give me a far more solid ride than the 2 sets of Goodyear Wrangler ST (225/75/16) that I used before.
All tire manufacturers are required to meet DOT standards to be deemed safe for use. Most tires that I see on the market have "made in [another country that is NOT the US]" stamped on them.
Here's a list of tire manufacturers and country origins from Autopedia:
AUTOPEDIA®: Tire Manufacturers
While the professional tire sale guys on here have a long and valid track record of advice... I find their suggestions not friendly to a tight budget. They are also not going to test out "another brand" on their own rig for fears unknown.
I personally can not take advice some someone that says they are a professional in the industry and their only advice is "don't do that cause it *****" with no other hard reasoning or proof is given to support that claim.
These Windforce AT tires (made in China) have given me improvements in ride stability, diminished road noise, and increased MPG. Was totally worth the $200 in savings over the Geolanders AT-S.