Travelers at select airports can bypass showing a physical ID, but there's a catch. Are Ohio airports part of the lineup? Here's what to know.

Denver International Airport (DEN) has opened two security screening lanes in which eligible passengers can move through checkpoints using biometric facial recognition as their sole form of identification, becoming the latest U.S. airport where the Transportation Security Administration (TSA) is trialing a PreCheck Touchless ID program.

TSA's PreCheck Touchless ID technology is being used at Ronald Reagan Washington National Airport, allowing travelers to verify identity without physical ID.

Denver International Airport (DEN), in partnership with the Transportation Security Administration (TSA), has introduced two new dedicated TSA PreCheck Touchless ID lanes at both the West and East Security Checkpoints.