I recommend Fleet Farm.  There isn't one in Duluth, but they are scattered around the state.  I bought a set of tires from the one on Lexington Ave. and 35W this summer-- they were best on price by far, and no problems with service.  The only downside is if you don't go down to the cities regularly, you can't take advantage of the free lifetime tire rotation.

Tires Plus in front of Cub dropped my car off the rack a few years ago. I'm just sayin.

I agree, Duluth Tire is a good choice.  I've been bringing our heavily-used vans, etc. there for many years and have always been happy.  They carry Cooper tires, which I believe are one of the few US-made tire companies left, if you're into that angle.  They also have an alignment shop right next door that does good work.  Their business name is unoffensive, they're local, and I hardly ever see any thespians or Nazis there. Don't fool yourself - good tires and alignment are highly underrated.

I've always gone to Duluth Tire and continue to be happy with them.

Sears.

ProTire on Miller Trunk is also owned by Duluth Tire.

Thanks. I woke up this morning and my front passenger side was flat. I drove 3 blocks to work and figured I would change it in the parking ramp after work. With the help of some passers-by it got changed. BUT then the spare was flat. I drove to SA to inflate it, and it wouldn't inflate. I don't want to drive it as I don't want to mess up the rim (even if it is a spare). I was looking to see where I should have it towed, theres my answer. Hope Duluth Tire has a tow service. Thanks for posting this.