Is that really all there is to the fence? No razor wire, no barbwire?
You could put cameras every 100 yards. 1960 mile border, 5280 feet/mile. 1960*5280/3 = 3,449,600 yards. = 34,496 cameras.
34,496 cameras * $300 per camera = $10,348,800.
Razor wire would slack them off a bit. but a fence with no patrols is no good.
Ha, in many places there's absolutely nothing. One cactus is on Mexico's side and the next cactus is on this side of the imaginary line.
That section of upright pipe is not all that long, at the end of it are railroad track about four foot high, just suspose to stop a truck not people. Jory laid the wood to all of the tax payers with his billions spent for nothing. But it probably got his ranch note paid.