Cabot Phillips: While some people say it'll make the travel process easier, there are plenty who worry about the constitutional and privacy element of this critic states a dangerous road to allow the government to start using your face as a form of ID. The DHS has admitted recently that photos of travelers have been taken as part of data breaches as recently as 2019. Others feel that facial recognition software like this will eventually be used by the government to track people accused of other crimes and result in a form of dragnet policing which is obviously unconstitutional.