For a system that is due to start rolling our early next year, there are some considerable issues that still need to be resolved. How is it possible to be one or two quarters away from rollout and still have such major problems?
Privacy advocates say the new format - developed in response to security concerns after the Sept. 11 attacks - will be vulnerable to electronic snooping by anyone within several feet, a practice called skimming.
"This is like putting an invisible bull's-eye on Americans that can be seen only by the terrorists," said Barry Steinhardt, the director of the A.C.L.U. Technology and Liberty Program.
The organization wants the State Department to take security precautions like encrypting the data, so that even if it is downloaded by unauthorized people, it cannot be understood. [Note from Chris: I can't even believe that they are not already including encryption!]
Another possibility would be to keep the passport in a foil pouch, like those issued with highway toll-collection devices so they can be carried through a toll booth without being read. In multilateral discussions, though, some experts said they feared that terrorists would use the pouches to smuggle weapons.