A significant workforce shortage exists in most skilled trades areas in the U.S., but this is especially true in building and construction trades. The number of jobs in the construction industry is expected to grow by almost 20% between 2008 to 2018, while only growing by 11% for all other industries. With the prospect of significant shortages in the building trades, coupled with stronger border security and stiffer immigration enforcement, the question begs to be asked, who is going to build the wall politicians are calling for on the border between the U.S. and Mexico?