Permanent residents (and non residents) already get their prints scanned at every entry. I'm a naturalized citizen now but was always mildly bothered by being singled out (my wife and kids are US citizens by birth) for that level of screening.
Permanent residents (and non residents) already get their prints scanned at every entry. I'm a naturalized citizen now but was always mildly bothered by being singled out (my wife and kids are US citizens by birth) for that level of screening.