Nestled in a high valley in Mexico’s pine-studded Western Sierra Madre range, the city of Durango’s surroundings look like what we think of as the Old West. And in fact, between 1954 and 2004, more than 140 Hollywood movies were filmed in the mountains, valleys, and deserts surrounding Durango. Most were Westerns that featured the likes of John Wayne, Burt Lancaster, Kirk Douglas…