FWIW if you’re convicted of a DUI I have no problem with your prints being stored indefinitely. DUIs are treated as far, far more minor offenses than they really are.
I'm definitely okay with keeping them on file for every convicted criminal, though I will continue to argue for certain kinds of convictions to be thrown out.
Presumably you're not going to have one who will be.
But that aside - this is silly. Why DUI? Why not just all adults, if you want to go police state on people?
Heck, most progressive are just a mugging away from becoming neocons. That’s just how life is.
Incidentally, I'm pretty sure that my country had much higher rate of murder/theft/kidnapping while it was a police state.