Why would they go "TO" Mex with the scrap? They'd get more money here
they might be Crossing "From" mex to here with it though
Context: if they were being id'ed in the US. It is easy to cross over with a few hundred pounds of copper since the last time I went across the southern border, the only real checking was coming back this way.
You are correct, for now, it is not worth it. -- I am not lost, I find myself every time.