In the desert south of Tucson, Arizona, just north of the U.S.-Mexico border, paved roads turn into dirt paths that wind through dried up river beds called “washes.” When I was traveling those borderlands several years ago with a group of Christian peacemakers, our guide assured us that crossing the washes would be a little bumpy, but no problem. The rivulets that wound their way over that dry ground were no challenge to our four-wheel drive vehicle. But then it... Read more