Paul H. Rubin is the Dobbs Professor of Economics at Emory University. He has published eleven books, over 100 articles, and numerous op-eds in the Wall Street Journal and elsewhere. He was President of the Southern Economic Association in 2012. He held several senior positions in the Reagan Administration. As of August 2019, he will be retired and professor emeritus.
http://economics.emory.edu/home/people/faculty/rubin-paul.html