If you do one thing while visiting Alaska, it MUST be soaring through the mountains and above the glaciers that cover so much of the vast expanse of the state. It is one of my favorite things that we have ever done. And if you really want my opinion, you should do this in Wrangell-St. Elias National Park, the country’s largest national park, my personal favorite national park, and one that pretty much nobody I’ve chatted with has ever heard of.