I think the entire wall could be built with mostly all volunteer labor. A lot of people know how to operate heavy machinery and build forms etc. If the Govt supplied the equipment and the Army Corp of Engineers the base workforce we citizens could do the bulk of the work. That would REALLY send a message. A labor of love.
If you receive a reply, please message me. Not only could my wife use a vacation, but she would have no excuse when i do it.
WIN. WIN.
MORE WINNING.