"It [Border fence] hasn't worked. What has worked is more border patrols... What has worked is some technology."

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That way when we pick people up there they don't really have an excuse. They weren't out there picking mushrooms. They were illegally in the United States. It will simplify the adjudication and will expedite the voluntary return, and it will allow our border patrol officers to patrol both sides of that wall. And we can put surveillance devices on top of the wall, vibration detectors and other devices.

— Steve King