In the basement are our paid consultants -- members of the online watchdog group Perverted Justice. Its volunteers set up profiles of 12- or 13-year-olds, go into chat rooms, and wait to be contacted. If a man starts chatting, expresses a desire for sex and is willing to meet, the decoy then invites the man over.

Imagine a suburban neighborhood at sunset. A police car drives past a quaint one-story home. The children inside are so precious; their parents would do anything to protect them. When chil- dren are at home, they should be safe. But what about the internet? A man at the end of the information super- highway sits in a dark room and with glazed eyes, he sits typing this to someone's blond daughter: Scott16: When can we meet 4 real? LizJones13: Tomorrow after soccer? LizJones13: Let's meet at 4 Scott16: I'll be there.

The number of educators who now welcome social media into the classroom is growing. Some go so far as to say that the use of services such as Facebook, Twitter and YouTube are an integral part of a 21st century education. This represents a sea change for educators. Until recently, most schools banned students from using social media tools in the classroom. But progressive educators say this represents a major disconnect with the world that awaits them outside the school walls. It's not protecting them today so much as handicapping them tomorrow.