Some US Airlines Are Testing Mandatory Facial Recognition Scans On Americans Flying Abroad Prison Planet.com Posted on June 23, 2017 Posted in Aggregated No Comments Tagged with Prison Planet Mike Krieger | If you fly Delta, you may want to make your opinions on this issue crystal clear. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email