The White House, led by Jared Kushner, is angling to get webcams set up to stream the construction of the border wall so President Donald Trump can tweet out the videos.
So these cameras will likely stream footage that would result in construction being delayed. Bring it on. (Btw, I doubt that the companies involved are really worried about the trade secret involved in digging trenches and pouring concrete. Unless those trade secrets involve digging shallow, shorting the mix, ignoring safety rules and employing undocumented workers.)
When my children were very young, one of their favorite videos to watch was Heavy Construction Equipment building roads. 2nd was a CAT Heavy Equipment Promotional Video.