Alaska has the right idea here. I would like to see them add another digit to that number, but they're still doing pretty well compared to everyone else in that regard. It shows, too -- there doesn't seem to be very much litter along this highway.
Troutnut.com is a collection of pictures and information about fly fishing. Fly fishermen, fly tiers, and trout enthusiasts of all stripes can learn more about life beneath the surface of trout streams, as well as how to better imitate aquatic insects with artificial flies to catch trout. There are aquatic insect pictures, underwater pictures, landscape pictures, and a comprehensive reference to the common names of trout stream insects.