William Lewis Sublette exploited the riches along a wagon route that is how many miles long?
William Sublette William Lewis Sublette also spelled Sublett (September 21 1798 - July 23 1845), was a pioneer, frontiersman, trapper, fur trader, explorer, and mountain man, who, with his four brothers, after 1823, became an agent of the Rocky Mountain Fur Company and later, one of its co-owners, exploiting the riches of the Oregon Country, which helped settle and improve the best routes, along the Oregon Trail.
U.S. Route 14 U.S. Route 14 (abbreviated U.S. 14 or US 14), an east–west route, is one of the original United States highways of 1926. It currently has a length of 1,398 miles (2,250 km), but it had a peak length of 1,429 miles (2,300 km). For much of its length, it runs roughly parallel to Interstate 90.