Kevin Harrington will serve as Deputy Assistant to the President for Strategic Planning. Before joining the NSC staff, Harrington was managing director and head of research for Thiel Macro LLC, a San Francisco-based global macro hedge fund. He also worked for its predecessor fund, Clarium Capital Management, and was a coauthor of the PayPal business plan. He consulted for the Center for International Security and Cooperation (CISAC), a Stanford foreign policy think tank, on the security of fissile materials and the protection of critical national infrastructure, and was a doctoral candidate in physics at Stanford University, where he was an NSF Fellow. A Goldwater Scholar, Harrington conducted mathematics research for the Department of Defense, and graduated summa cum laude with a B.S. in mathematics and physics from the University of Idaho.