Jeff Sessions actually said...

The best way to tighten it up would be a good biometric system.

What Senator Mikulski proposed here today I have no problem with. I am happy to support it.

I am not sure that is the case as a practical matter. But even so, the practical result is that nothing is done about the person who is here...

Nobody looks, nobody checks, because we do not have the money, resources, or a mechanism.