The 9/11 events seem to have affected the above. Per todays' newspaper (excerpted):

A suspicious boob - in the aftermath of the Sept. 11 terrorist attacks there also have been absurdities and excesses. [A woman] tells us her prosthesis -- "my fake boob" -- was confiscated by [airport] security guards ... she tossed the $390 prosthetic breast into her carry-on bag, choosing to go braless for fear that the underwire in the garment would set off the metal detector. A sharp-eyed security guard asked to examine the squishy, flesh-colored item. Not convinced it wasn't filled with a dangerous liquid, the security staffer seized the breast as other passengers looked on. Several phone calls later, the breast was delivered to the exasperated woman's home the next day.