A full clip and a full fence are better than a partial clip (firing random blanks) and a partial fence (which according to Perry supporters illegals can tunnel under anyway so why even have a ‘strategic fence in the first place?
The reason Israel doesn’t waste assets in the Negev desert is because there is nothing out there.
Texas has a lot of the same issues.
Perry says aerial surveillance is more effective in these areas, and he is correct.
I know, from personal experience.