Just when it seemed the 854 mile border fence project couldn't get any more controversial, information leaked out that the steel being used to construct the fence is imported from China. There were "Buy American" rules requiring the use of US Steel, yet photos have been released showing steel pipes stamped with "Made in China."

English displayed photos of a portion of the border fence from San Luis, Ariz., that shows pipes marked "China" holding the border fence in place. He said DHS’s Office of Congressional Affairs had indicated it had waived the so-called Buy American rules in order to use the Chinese pipe and tube. The rules normally require the use of U.S. steel in such projects.

Given the extreme patriotism often served as rationale for the border fence, one would think the Office of Congressional Affairs would be especially sensitive to the issue of importing building materials. For many this fence is about saving the American economy from undermining illegal workers' wages. And yet, the government uses American tax funds to outsource for foreign steel, a commodity that is cheaper due to the lower wage and worker standards in China. No one seems pleased:

"By allowing the use of Chinese pipe [a type of steel], DHS is allowing the U.S. taxpayer to subsidize Chinese production at the expense of the American workers," Rep. Phil English (R-Pa.) said at a press conference. 'This is completely unacceptable.' 'This is outrageous, it’s offensive and it’s unacceptable,' charged Rep. Jason Altmire (D-Pa.)

The outsourcing of steel is a harsh reminder that our economy - despite the construction of border fences - is more dependent on external labor and goods than many want to admit.