Like the above answer, income borders are very restrictive. Another restrictive border is skin color, perhaps lineage, and where and how we live. The only way to bridge these borders would be to not judge and love people for the way they are. These borders are not need and we would probably be happier without them.
I think the villain of the story is not Mendez, but rather Don Moi, as he is the one who set it all up. He did not provide the walkers with the supplies and the trustworthy guides that they needed. I don’t think Mendez should be defended for his actions, though, because he still chose to abandon innocent men and leave them to die.
Border Patrol doesn’t want to get too sucked up in it or go too far in the desert because they too have families. The smugglers have the same strugglers that the walkers do, besides the fact that they actually know where they’re going. I don’t think I would illegally cross into America for food, I would probably just steal in Mexico, but then again, I don’t quite know what it is like to be starving in your own country.
I feel that as a reader, the spirits are nothing but symbolical references, but to the men, they may actually see these spirits. The heat probably does something to their heads, or maybe they are so lost up in their prayers that they begin to see these figures. Maybe, as a walker, you can’t actually see the spirits, but you can feel them.
“Aliens before they ever crossed the