The re election wall or how democrats would pull down their pants.

As insanity this government has been, at least on the social media, the wall has became a symbol of ignominy and in practical matters a horror fairy tale.
There's no way a wall would stop the thousands of immigrants that travel all his way to America. Because they are looking for a better life and the neeeds are too high that the hope of a new way of living wouldn't be stopped by a physical barrier.
This wall is more a thing in the mind of Trump's supporters most of them who had never been in the southern border of the States.
The situation had been fed by decades if not centuries of abuse and support to dictatorships down the Rio Grande, by American interests hunger on natural resources of Latino countries.
As an election promise, the re election of the Donald is based on what made him win back in 2016: The wall.
If democrats negotiate a single dollar to finance this project you can predict that Trump will be the POTUS for four more years.
The best obstacle you can create to avoid minorities to flow to America is the job creation.
Fair salaries back in the origin countries where they come from.
However regular citizens do not understand the causes of immigration, and that is a weapon that a smart candidate could use to manipulate the way they vote.
The vicious circle where Americans need the cheaper an illegal work, the jobs that they don't want to do because it is hard work, and the need of economic resources that immigrants they send back to their countries, just seems too hard to break.
We can't go back in time to change the politics of the past but, maybe we could agree in better ones that will take to a win-win trades to both parts, we'll see.