I should have been more specific, and I want to convey the right info to my numerous colleagues who have either NEXUS or GE.

When I went for my GE interview they took four prints off my right paw and I've appled said paw to the kiosk scanner after I changed to NEXUS a year later because I have used the GE kiosks since. There's no iris scanner on those machines.

Do people with NEXUS only get the iris scan or do they also take fingerprints? Because the NEXUS machines use the iris scan not fingerprints, as far as I know.