It will take years beyond DT to get a wall built. Court battles, land seizures, Eminent Domain, environmental concerns etc. Did you read about the massive fentanyl bust?? Where did it occur? Did it cross the border or was it at a legal port of entry?? Was it carried by a drug mule or did it arrive in a Van?? Did more come through a port in Philadelphia?? You already know the answers to those questions. You'll never see a wall in your lifetime.