Video covers about 42-miles of border from just outside Calexico all the way to the Colorado River. 42 miles is a quarter of the Ca border and it’s nearly all 15-foot-high bollard fence already, pre-Trump Wall. There were news reports about it already in 2009. It was no doubt funded during the Dubya Bush era and the construction may have continued into Obama’s time. That seems to be the case with many, if not all of these pre-Trump bollard fences. They were all funded and constructed at about that same time.
To see more posts on the border fence, go to this link:
The Real Border Fence archive