I think you’re correct. Fencing with sensors in rural areas. Only the sensors shouldn’t be so obvious. A mix of decoy sensors and actual sensors that overlap. Backed up by mobile units. A wall is needed in urban areas, with gates. Barriers channelize traffic. We want to channelize both the people and the merchandise that cross the border to make sure it’s all legal. One more thing: no welfare and no sanctuary cities and no anchor babies. Let’s stop encouraging people to cross the border illegally.
The Feds can spend as much as they want on this one. I’ve never asked the Feds for one thing my entire taxpaying life. This one I want.