Tottenham Mandem proximate cause of the 2011 England riots. Tottenham Mandem The Tottenham Mandem (also Tottenham Man Dem or TMD) are an organized street gang based in Tottenham, north London, that began on the Broadwater Farm estate prior to the Broadwater Farm riot in 1985. One of the early members and later leader Mark Lambie was a suspect in the murder of PC Keith Blakelock during that riot. Lambie had been top of Operation Trident's wanted list due to the close links he had built with gangs in Wembley, Harlesden and south London. He was jailed in 2002. In January 2014, it
Death of Keith Blakelock that he had cut Blakelock and kicked him twice, and he named Winston Silcott as the ringleader, and several others, including another juvenile, Mark Lambie. When charged with the murder, he asked the teacher who accompanied him: "Does that mean I have to go and live with you?" Jason Hill, a 13-year-old white boy who lived on Broadwater Farm, was seen looting from a store in the Tangmere block during the riot, near where Blakelock was killed. He was arrested on 13 October and taken to Leyton Police Station, where he was held for three days without access to a