The bollard barriers, we can see.
The massive Technology rollout that is occurring along the border is harder to see - but it will be felt.
It is going to transform detection and characterization (identification) of threats where the new bollards go in - but also the wide areas where no barrier will be.
Bottom Line: An “All Seeing Eye” of Artificial Intelligence powered monitoring, is rolling out for the whole of the Southern Border.
It will be able to sense the vibration of footfalls and identify those of humans from animals. It will be able to sense digging or drilling underground, or sawing of bollards. It will be able to sense motion and body or engine heat on the ground and in the air, and more. And it will continuously learn and improve, as our opponents struggle to adapt.
The Invisible Wall Proposal: Why The First Failed, Why It Will Fail Again, and What Works Instead
https://libertyislandmag.com/2018/09/21/the-invisible-wall-proposal-why-the-first-failed-why-it-will-fail-again-and-what-works-instead/