I think Captain_Planet has a valid argument that Bangladesh, as quoted by the US Ambassador, lacks the basic infrastructures for a large amount of FDI to come by. A company or any company will not build a production facility in a country that lacks electricity, road accessibility, telephone/fax and Internet connections, and gas and water lines. These are the basic facilities a company will try to get before it decides to build a production facility. Bangladesh lacks in all the counts.
So, whatever a TV programme propagates it will not impress the would-be investors. Now-a-days many of them are going to Burma, instead.