Rob Portman actually said...

We have to be better at anticipating the next threat and better at defending ourselves and pushing back.

Over time, a lot of Democrats have said walls are not effective, that the technology is what really is effective.

It is obviously true that we need a new approach. What we are doing now is not working.

What signal do you think that sends to the traffickers, the human smugglers, and the potential unlawful migrants?