There is honestly already a wall, Annoying Orange by saying build a wall, means strengthen the wall structurally and add more border patrol agents to the wall
The great wall of china would be a lot longer than this wall.
The great wall of china failed to keep the mongols out.
because they were attacking with weaponsmexican immigrants don't have catapults and battering rams
Instead of building a wall around America, we should just go find all the garbage countries and wall them in. That way, we protect ALL countries from garbage immigrants.America saves the world