Detailed text transcripts for TV channel - CNN - 20190124:13:20:00
Barrier of what i like to call a concrete edifice when if you are really about securing the border. lets listen to the experts. i have been talking about the smart wall. if you indulge me, i said i want to see a wall so high we can use drones and you would never get over it. so you can use x-ray equipment and not get around it. so deep that you can use sensors to keep anybody from tunnelling under it. to me, how we accomplish that requires technology, not concrete barriers. thats where most demo...
Source: archive.org