From very young to the very old, a walking trip just to change to a new government and lifestyle. Only if the end point will allow one to enter is there a value to the travel. This is what we face now. over 100,000 since January. No idea how many do not make it. Our new President open the door, and it now has gotten out of control. The crime lords charge these migrants fees just to cross their area of controls. All in the stroke of a pen by one side does this take place.
A border to far.