Dr. Torres had never seen teeth as bad as those he saw at La Mesa. "This stuff wasn't in any of my books." He noticed that the worst problems often belonged to the toughest men and women in the prison, and even the hardest cases cried when he showed them their new teeth in the mirror.

Some of the inmates he worked on still stay in touch with him. "They call me all the time and tell me, 'Hey, I'm working over here, I'm working over there,'" he says. "The jobs are no big deal, but they're working, which they couldn't do before, because people didn't accept them. Nobody except Mother Antonia cared for them."