Webster’s says a wall is a work or structure intended for defense or security. A fence is an enclosing barrier. Wall is Anglo-Saxon, fence is French. They’re two words for essentially the same thing, one derived from German, one Latin. It’s like bit-morsel, or wish-desire, or room-chamber. They’re basically the same thing, expressed differently.
Walls, shmalls. We want border security. We want illegals kept out of this country. The Democrats say that’s what they want as well.
Let’s see what they’ve got, and work from there.