Government has declared Denham Town in West Kingston as the second Zone of Special Operations under the Law Reform Act. The announcement was made by Police Commissioner George Quallo at a press conference at Jamaica House this morning. He said 12 gangs are operating in the area "involved in numerous murders and shootings". Meanwhile, a massive security operation is now underway in West Kingston, with access to a number of communities in the area restricted. Police advised on Tuesday morning that a curfew has been imposed in Denham Town, beginning at 5 am Tuesday, October 17, and is to remain in effect until 5 am, Thursday, October 19.