In a previous article, (KayInPA) said:
The pros/cons of the measure notwithstanding, wouldn't it make sense
to work with state driver's licensing centers? I mean, aren't they
^^^^^
already in the business of issuing (semi) secure identification
cards... in somewhat convenient locations nationwide?

I think the word "state" there is your big stumbling block. State
driver's license centers vary from state to state in the photographic
equipment they use and their standards. They probably want these things
to be the same across the country. Plus there's the little matter of
trying to get one level of government to work with another.

--
Paul Tomblin http://xcski.com/blogs/pt/
"God be between you and harm, in all the empty places that you must walk"