Good luck building a wall in my corner of San Diego County. You planning on hiring a s**tload of coolie labor to haul the materials in? (A large chunk of the border trace is NOT traversable by vehicle, nor accessible to construction equipment, but is rather easily traveled on foot.) It could be done, easily. A secure border is not complicated or rocket science. By the way how many illegals work for you?
The "it's too hard to do" crowd needs a new mantra. That one is not working, never did work.