 Travel Radio Show. This is your RM World Travel Minute. I'm Mary Carey, and thanks for joining me. Something that isn't well publicized, in my opinion, is the increasing acceptance of mobile IDs or digital driver's license in airports across the U.S. But a digital ID is not a photo of your driver's license on your phone. There are several states currently participating in this, and you just need to contact your local DMV or head to tsa.gov to see if yours is one of them.