Undercover Mail Carrier

My commute involves an old bag lady each morning. I believe in her old age she has found a reason tokeep on moving through her undercover career as a mail carrier. She lookslike an old bag lady but she carries with her each day a side pouch filled with the cargo of MetroNewspapers of the SEPTA. I imagine she loots 2-3 stands at one of the central stations and then she loads her bags with them and travels about on the SEPTA delivering her parcels. I guess all of us have imaginary things we do to get through each day. She is The Undercover Mail Carrier.