Crimestoppers UK and learnt about the Crimestoppers scheme, he saw it as a good opportunity to get the community involved in crime-fighting. Other areas around the UK also learned of Crimestoppers and took it up around this time but there was no national, co-ordinated approach. In 1985, PC Keith Blakelock was murdered during the riots at the Broadwater Farm Estate in London and the police appealed for information, stating that people knew who had been responsible but were frightened of coming forward. Michael Ashcroft (now Lord Ashcroft, KCMG and Chairman of the Trustees of Crimestoppers), a businessman, offered to provide the police
Broadwater Farm riot Police on 28 September 1985 in the mainly Afro-Caribbean Lambeth neighbourhood, sparked a second riot in Brixton. Over the next weeks and months riots broke out in Peckham, Toxteth and at the Broadwater Farm estate in Tottenham, North London. In 1985 Letwin was then considered to be a "young star" of the Conservative Party. The memo scorned suggestions by senior cabinet ministers to set up a £10m communities programme to tackle inner-city problems by helping blacks start businesses as suggested by David Young, refurbishing public housing council blocks as suggested by Kenneth Baker and "establishing training programs for low-income youth."