The proper understanding of "Necessary and Proper":

University of Montana Law Professor Rob Natelson, who is also a Senior Fellow at the Independence Institute, a prolific scholar regarding the original understanding of many provisions of the Constitution. In a 43-minute podcast, I interviewed him about the meaning of the Necessary and Proper clause. As he explains, misinterpretation of the clause is the single most important basis for the expansion of the federal government far beyond constitutional boundaries.