“The informant, a 19-year-old American citizen of Bangladeshi descent, was recruited by the NYPD recently as part of an expansive intelligence-gathering program the department launched after the al Qaeda attacks of September 11, 2001. His assignment was to make contact with suspected Islamic extremists to try to determine if they had any inclinations to engage in violence. On October 2, however, the informant, whom the source did not name, posted a message on his personal Facebook page exposing himself as an informant to people he had been in contact with. He declared that he had quit as a police informant.”
http://af.reuters.com/article/worldNews/idAFBRE89M04X20121023
