Restoring confidence in flying with a new app called VeriFLY

As airlines continue to push to get travelers back in the air, a new technology from Daon called VeriFLY is being rolled out by American Airlines and Denver International Airport. Tom Grissen, CEO of Daon, joined "Squawk Box" on Wednesday to discuss how biometrics will help get Americans back on airplanes.
Wed, Dec 30 20207:42 AM EST