The final research paper will talk about why many shippers are willing to pay more for air service.The paper should be written from a transportation management approach. The paper should be written using APA format. The word count for the research paper should be a minimum of 2000 words with a minimum of 5 references to your work. Articles selected for references should be peer-reviewed and from the University library, Government websites, and/or GAO Reports. The paper will be graded on contents, grammar, and format.