In a way, I agree with you. While a wall will help stop countless illegals from coming over, they will still come because you can get around a wall one way or another if you really want to and these people obviously really want to. That's why we need both a wall and something else, such as planting land mines along the wall and spraying sporadic gunfire, explosions, and other such things at irregular times. Once this makes the news many potential illegals will no longer deem the trip to be worth trying. On top of that, we need to quit giving illegals free shit, which only encourages them to come here.