text: should the u.s.a. have a wall like the great wall of china att he border: if the u.s. had the money to complet or should the u.s. just have a policy..."if found on private property you will be shot..with a tranqulizer" and be deported back where you came from. don't build a wall.....build a giant wal-mart.  in fact have the mexicans build it and they can work there when it's done.  as long as they go in and out of the back door.