"The backgrounds of up to 500,000 people are being scrutinised in an unprecedented security screening designed to stop the Olympic Games being disrupted by criminals or terrorists, the Guardian has learned." See: Full article (The
“The backgrounds of up to 500,000 people are being scrutinised in an unprecedented security screening designed to stop the Olympic Games being disrupted by criminals or terrorists, the Guardian has learned.”
See: Full article (The Guardian, link)