Intermodal Transportation Seeking an Economic Impact

Intermodal Transportation Seeking an Economic Impact

Please read the article listed below and answer the following  questions:

Article: Understanding the Impact of Transportation on Economic Development

How can the growth of intermodal transportation affect the product’s supply and demand?  Discuss the major points of the article.  How do transportation costs affect others?  Please be specific.  Discuss increases and decreases in supply and demand.  Include a minimum of one reference.