It was a question always in the back of the minds who follow online safety: what with all the sting operations run by Internet Crimes Against Children (ICAC) Task Forces around the country (and so visibly for so many "predator" shows by Dateline NBC), don't those predators get more cautious about making "dates" with fictitious 14-year-olds? Of course they don't know at the time that the "teens" they talk with are really law enforcement people well-trained in, but wouldn't they get some clues or get cautious and stop getting "stung" so easily? Answer: Apparently not, which says something about what a sickness pedophilia is. "Despite the publicity then and now, the bad guys haven't gone away. They've quietly multiplied. Trading child porn online and grooming underage targets in chat rooms has exploded nationwide," reports the Associated Press in an in-depth look at the subject, both big-picture and a specific case. The AP adds that – in Wisconsin, anyway – their arrests have more than quadrupled in the past 10 years. See also "Pennsylvania case study: Social networking risk in context."