Originally Posted by
chollie
I can't say I've seen significant delays at the TDC, so this seems more designed for LE and various US and Canadian alphabet agencies to better track their citizens' travels.
If this happens, it will be interesting to see DHS and NEXUS sort it out. Will NEXUS holders have to provide fingerprints or lose GE or possibly Precheck?
NEXUS already has fingerprints. You can argue the air version is either more invasive or the gold standard as it has iris scans too.