How Do We Pick the President?

We hear a great deal about the presidential election, including how is running, how they are polling, and how much money they have raised. However, few understand exactly how we pick the leader of the free world. This video, produced by the non-profit, non-partisan organization SeePolitical, "How We Choose Our President: Primaries and Caucuses," explains the mechanics about how voters go about picking the president of the United States.