Here’s why Stevenson, Washington, is a perfect escape for nature lovers.A couple enjoying a mountain view in Stevenson, Washington.Credit: Jason Hummel / Courtesy of State of Washington TourismThe Columbia River Gorge divides Washington and Oregon, and there’s no shortage of magnificent landscapes in this area—from the cool, blue waters of the Columbia River to evergreen trees to rugged basalt mountain cliffs. For travelers seeking a getaway alo…