Dave Johnston (police officer)
Dave Johnston is the Head of the National Technical Assistance Centre (NTAC).
Career
Prior to joining NTAC, Johnston was the Metropolitan Police's head of homicide and serious crime, in which capacity he led the Damilola Taylor and the Torso in the Thames Investigations. He also advised the Suffolk police on the Ipswich Murders.
Prior to joining the police force he served in the Royal Engineers from 1974 to 1979, having joined the army as a boy soldier in 1972 and trained at the Army Apprentices College in Chepstow. After joining the police, he obtained an MSc in public management and a postgraduate qualification in criminology from Fitzwilliam College, Cambridge.
Johnston has attracted some controversy when he suggested that:
- DNA samples should be taken from babies and then stored as a future resource.
- The information could be used to both to solve and also to help prevent future crimes.
- Samples could be taken from people when they renewed their passports and also that they should be taken from migrants arriving in the UK.
Personal Life
Johnston was divorced from his first wife, by which he had two sons. He re-married his secretary, and is now based in Bristol.