If I were on the jury of a capital crime I would either refuse to serve or vote not guilty no matter how heinous the crime or how obviously guilty they were. I would have no part in sending somebody to the gallows.
You're quite right but since when has logic had any bearing on the government / ACPO attitude to retaining DNA records?
I thought that the European Courts were deciding on the issue of DNA record retention and it is likely that all DNA data held on innocent parties would be destroyed. I would like to know how many people are convicted each year on DNA matches from the database held on non conviction records. If we had that answer then the issues would be clear.
People who get arrested and are never charged in my opinion should have their DNA taken and checked against outstanding crime scenes. If negative it should be destroyed.
People who get charged and are found not guilty should be the same as most criminals will come again. In short as long as the check is made why keep it longer ' just in case '.
In the same way I believe all visitors intending to stay more than six months in the UK should have a DNA/print check ...then it can be destroyed once they have left.

