I learned recently about the black bar on the back of a credit card, that is swiped when you make a transaction, it reads your 3 digit country code, the number of generations your family has been a citizen, your SSN and your area code, perhaps not in that order, I'd have to check my notes for the exact number of digits and their order.... everything you purchase is tracked as well as your location. Oh, and I wish to ask others to please refrain from casual conversation & comments... it turns the thread into junk talk, ya think?