Mark served for four years on active duty in the Marine Corps infantry, and was a candidate for a municipal office in 2002. Mark has helped raise awareness of military and veterans' issues, by establishing No Anthrax Vaccine. His commentary has been carried by such sites as AntiWar.com. He spends much of his free time reading the great minds of the Austrian school of economics, such as Murray Rothbard, Henry Hazlitt, Ludwig von Mises, et al.
