I live in a picture-perfect region — the Hudson Valley, memorialized by painters and poets; a patchwork of autumn reds and yellows, majestic hillsides, storied waterfalls, and little homesteads dotted picturesquely on the slopes of sleepy hamlets. Towns in our area look like Norman Rockwell paintings: there is Main Street, Millerton, with its white 19th century church steeple, its famous Irving Farm cafe with the excellent curated coffee beans, its charming antiques mall, its popular pizzeria. When you drive to Millerton, it looks like you are driving into the heart of archetypal America; everything that Woody Guthrie songs memorialize, everything...