I participated in a panel organized by the Foreign Policy Research Institute in Philadelphia. We discussed the impact of low oil prices on global politics and the economy. The event video can be found here.
The event was hosted by the First Troop Philadelphia City Cavalry, which is the oldest continuous military unit in existence in the United States. Founded in 1774, the Cavalry owns the only private armory in the country (pictured below). A great fraternity and venue for the city of Philadelphia.