Initial Idea

ITV- Real Crime- Bringing Down the Gooch 

BBC news article
http://news.bbc.co.uk/1/hi/magazine/6399961.stm
http://news.bbc.co.uk/1/hi/programmes/panorama/6945688.stm
http://www.youtube.com/watch?v=Xpd1J6-xs3s

Ross Kemp on gangs

Channel 4- Dispatches http://www.channel4.com/programmes/dispatches/episode-guide/series-34/episode-1