Rob Santana

In 1999, when Rob was 13, his parents sent him to the Judge Rotenberg Educational Center, located in Canton, Massachusetts, 20 miles outside Boston. The facility, which calls itself a "special needs school," takes in all kinds of troubled kids—severely autistic, mentally retarded, schizophrenic, bipolar, emotionally disturbed—and attempts to change their behavior with a complex system of rewards and punishments, including painful electric shocks to the torso and limbs. Of the 234 current residents, about half are wired to receive shocks, including some as young as nine or ten. Nearly 60 percent come from New York, a quarter from Massachusetts, the rest from six other states and Washington, D.C. The Rotenberg Center, which has 900 employees and annual revenues exceeding $56 million, charges $220,000 a year for each student. States and school districts pick up the tab.