Originally Posted by
chollie
Like what? I don't take my DL when I travel overseas because I don't drive overseas. I don't carry anything overseas unless I intend to use it (gas credit card also stays at home). I used to carry a xerox copy of my passport, but now I store it in an online vault in case of emergency.
Additional/secondary forms of ID are mentioned in the
TSA Contact Center FAQ under Identification (ID).