If you follow Chipotle (CMG 0.26%) you've probably heard about its ShopHouse concept, an Asian restaurant built on the Chipotle model. After 14 months, the company is ready to open up two more of these stores. Rex Moore visited the Washington, D.C., location and talked with the man responsible for the ShopHouse idea. The first video in our multi-part series: How Chipotle management decided to branch into a new type of food.