***Traveling out west*** Need Suggestions

You can totally do this trip with the truck and trailer you already own. And I would definitely set the trailer up somewhere and day trip in the truck. West Yellowstone has several campgrounds that can accommodate you. You'll fit in a lot of forest service campgrounds, too, but with that many people you'll probably want hook-ups.

Do leave the dog at home for this trip. Dogs aren't allowed on trails at Yellowstone and Grand Tetons. And it's too hot to leave them in the car in the summer.