When Tom Cruise had to break into police headquarters in Minority Report, the futuristic crime thriller, he got past the iris scanners with ease: He just swapped out his eyeballs.
CIA agents may find that just a little beyond the call of duty. But meanwhile, they’ve got to come up with something else: The increasing deployment of iris scanners and biometric passports at worldwide airports, hotels and business headquarters, designed to catch terrorists and criminals, are playing havoc with operations that require CIA spies to travel under false identities.