The Hoonah zip-line, it's not for everyone. As the line snaked towards the gates, one couple turned and headed back to the bus. But here's the trick – same one I use in New York City taxis – just close your eyes for the first 10 seconds while you accelerate to 60 mph. Then your mind seems to resolve it all, “Hey, I'll probably live”. After that it's totally, totally fun. This is the view from the lower part of the zip-line. The ride is 90 seconds long. Photographer: Bill Eichenlaub