I never went to university <a href=" http://www.playingparent.co.uk/buy-amoxil-uk.pdf ">buying amoxicillin online uk</a> In New York City, where the number of homicides is now the lowest since it started keeping crime statistics 50 years ago, the NYPD credits much of its recent success to monitoring online gang activity. The department determined that street-crew members, by and large teenagers, were responsible for a vastly disproportionate share of the violent crimes in the city. And so last year it launched Operation Crew Cut, which is doubling the number of detectives in its gang division to 300, with many of the additional officers focusing specifically on social media sites. The result, authorities say, has been a steep drop in retaliatory violence, as the police have been able to identify clashes and step in before they escalate. &#8220;Any tweet might hold the identities of the next potential victim and perpetrator,&#8221; NYPD deputy commissioner Paul Browne says.