It's still an issue because the problem isn't solved, I guess. The border is porous and the country is divided as to whether or not they want to repeal immigrat

It's still an issue because the problem isn't solved, I guess. The border is porous and the country is divided as to whether or not they want to repeal immigration laws or allow foreigners to break them. But hey, if it was me I'd build a wall and prevent the children from being dragged into this by (maybe well-meaning) adults in the first place.