High-Tech Vice
 Before the Internet, vice cops had it relatively easy. Most cities  had specific areas known for street prostitution where undercover  officers posing as johns could chat up a lady, strike a deal to pay for a  sex act, and then pull out the cuffs. But in the last decade, the  oldest profession has “gone high-tech,” says Jaime Ayala, Deputy Chief  of Police in Arlington, Texas.
 Anyone who has perused the adult sections of Craigslist or Backpage  knows that men and women (and boys and girls) advertise their sexual  services online. What this means for police is a lot more legwork. At  the same time, a rise in awareness about the ugly world of human  trafficking, where women from abroad—and, in some cases, American  children—are held hostage in brothels disguised as massage parlors, has  shifted law enforcement focus and resources away from traditional vice  work, according to many attorneys.
 “These days, prostitution is a very difficult crime to catch and  prove,” says Rachel Palmer, an assistant district attorney in Harris  County, Texas. Palmer says she is seeing fewer and fewer traditional  prostitution cases come across her desk as budgets dwindle and the  profession “goes indoors.”
 But sex work on the streets persists, and the failure of scattered  efforts to legalize it around the U.S. demonstrates that it continues to  carry unsavory associations, especially for people who live in areas  frequented by prostitutes. It is often accompanied by drugs and  violence.
 So how do you address a problem with dwindling resources in the face  of mounting neighborhood pressure? You either get really creative, or  you cut corners—or both.
http://thecrimereport.org/2010/08/29...t-hanging-out/