At Indiana University’s law school, Prof. William D. Henderson has been advocating a shake-up in legal education whose time may have come. “You have got to be in a lot of pain” before a school will change something as tradition-bound as legal training, he said, but pain is everywhere at the moment, and “that’s kind of our opening.” He advocates putting more technology and practical training into the curriculum to adapt to a field that is less about “expensive, artisan-trained lawyers” and more about providing legal services at lower cost.