On Bank Holiday Monday 29 May 2006,Leon Johnson flew into Liverpool airport and, together with others, drove into the middle of a Caribbean festival which was taking place in Broadfield Park, Moss Side. Within minutes a shooting occurred between rival gangs, including Johnson. SOCU officers who witnessed the incident were able to provide vital evidence. After a joint investigation between Lancashire Constabulary and GMP Johnson was arrested and charged with serious firearms offences. "a leading light in a gang of armed thugs" has today been jailed for firearms offences. The judge at Manchester Crown Court directed that the custodial period for Leon Johnson, of Annis Street, Preston, should be nine years and eight months. It comes after Lancashire police carried out a covert investigation into gun crime across Preston. Operation Decathlon was set up in February 2006 by officers from Lancashire Constabulary's Serious and Organised Crime Unit (SOCU) who targeted 30 year old...