England's busiest airport, London Heathrow, is unlikely to finish installing facial recognition technology at all of its five terminals as originally planned, according to the Financial Times . (Haven't seen security lines this long since the UK image by Karl Baron , CC2.0 ) Following an 18-month trial with the UK Border Agency (UKBA), BAA planned to install "e-gates" at every terminal in the airport to allow quick self-service immigration control in time for the Olympics and ease the expected rush of those using the airport to attend the games

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Heathrow facial recognition tech stalls