This is sort of off topic but who knows if it could happen again.
We went to Vegas a few years ago and on the way back, at the Vegas airport, I was put in a round glass section and my palms were wiped with something. They didn't do this to everyone, not even my husband. I don't know if I was randomly picked or if something "weird" showed up on me during the standard security pass... I was asking the woman questions and she wouldn't answer me so I got nervous and starting making jokes, but again she was unresponsive. I still have no idea what that was about.
Any ideas?
We went to Vegas a few years ago and on the way back, at the Vegas airport, I was put in a round glass section and my palms were wiped with something. They didn't do this to everyone, not even my husband. I don't know if I was randomly picked or if something "weird" showed up on me during the standard security pass... I was asking the woman questions and she wouldn't answer me so I got nervous and starting making jokes, but again she was unresponsive. I still have no idea what that was about.
Any ideas?