Wednesday, June 09, 2021 In an undated photo, Benton MacKaye surveys a future section of the Appalachian Trail. Appalachian Trail Conservancy photo A wall of wind hurtles through the asphalt-covered mountain gap as I exit my car, popping open the trunk to rummage through the sea of stuff for any last-minute additions to the loaded backpack lying atop the mess. The air is chilly for early May, barely clearing 50, and I’m tired. It’s 4 p.m. on a Friday, the end of a long week made longer by ongoing complications from a home improvement project. I made a point of declar...