The police's use of facial recognition technology is to be significantly expanded in an attempt to catch more offenders, ministers have announced.Under the plans, 10 live facial recognition (LFR) vans will be used by seven forces across England to help identify "sex offenders or people wanted for the most serious crimes", according to Home Secretary Yvette Cooper. Politics Hub: Follow latest updates and analysisThe tech, which has been trialled in London and south Wales, will be subject to stric...