



I'm out in the middle of nowhere--no towns, no ranches, no nothing--but, every once in awhile, I pass by mysterious cairns of stones on the roadside. I also occasionally see Border Patrol jeeps, either driving in the opposite direction or hiding in the bushes beside the highway. Their presence makes me wonder if the cairns are there to guide illegal immigrants on their journeys across the border--or if they're there to mark the places where those who tried to make it across have died. Whatever their purpose, their unexplained presence in such a silent and desolate place seems uncanny and weird.

