Just finished a nap after about twelve hours in transit -- LGA to Island Park, ID. Next time I'll spend the first night in Jackson before proceeding out into the wilds (if you call an amazing B&B on Henry's Lake the "wilds"). Damn, long day.
Stunning place. The airport is right across the valley from the Tetons. Just downloading some photos now but here's a teaser until I have some time to post later. Must go find burger and a beer.