With all three main parties homing in on voter concerns about street crime, the Tory leader stole a march in a speech promising tough action. He unveiled figures showing almost half of anti-social behaviour orders (Asbos) are breached by offenders, many of whom get away with it. Criticising the flagship Labour measure as ineffective because the only alternative is prison, which the courts are often unwilling to impose, he said a Conservative government would empower magistrates and judges to suspend the driving licences of those who flout Asbos.