Over at the ConsumerTraveler.com Forums, one of our members had a friend who just returned from a trip to Maui , Hawaii . During her trip she lost her driver’s license. TSA still let her board her flight home. If you’re a US citizen or resident, …. While many don’t have that ability, it doesn’t diminish the idea for those who do. I certainly would password protect the files to protect you in case the phone is lost or stolen. I actually go a step further with my iPhone.

Original post:
Oh my, I lost my ID. How am I going to get home?