I don't come to these parts very often ...

I got a postcard from CO that I'm already registered for double miles on CO and Midway, seems to be a promotion for welcoming Midway (even though I live two plus hours RDU ... a little closer to CAE though not much).

Card has my FF# on it and says the number is already registered (I don't have to do anything) and it is non-transferable.

Number in the bottom right hand corner is GG ONE TB0040 ... and I don't know if it's just a coincidence, but those are my initials (TB) ...