An interesting typo in USA Today recently. They ran an article on a new program being considered by Homeland Security designed to allow frequent travellers to provide information and be pre-screened and than by pass security check.
Unfortunately for Homeland Security, the article presented the program as ‘Probably Registered Travellers’. This would certainly make things interesting at the airport:
TSA employee to traveller, “Are you a registered traveller?”
Traveller, “Um. Probably.”
TSA employee, “Okay. Then you can go through.”