Drones would boost border security better than a wall ever could - Quartz

We get it. The fight over the wall isn't really about a wall. It's about symbolism. Resentment. Fear of change. It's a way to demonstrate who you are in one simple concept. And since politicians rise and fall based on their ability to motivate voters, neither the Democrats in Congress nor US president Donald Trump want to lose the issue.…
https://qz.com/1515482/the-us-government-shutdown-could-be-ended-by-drones/