Makes sense, right? If the tunnel is filled in, then no one has to sit at the exit and watch to make sure it isn’t still being used….
Yet, oddly no one got a permit to dig the things in the first place. And no one got fined for doing it, either. Seems the EPA has it’s priorities all screwed up, doesn’t it? Perhaps they could use their SWAT team to guard it instead of CBP officers.