Do an Internet search on "network modeling." Find an article where a business of any industry used network modeling to solve a tough problem. In response, you are required to post the Internet link and provide a 400-500 word statement summarizing the company's issue and resolution. Conduct additional research and assess the company's challenges and successes in using network modeling and the effectiveness of the particular model chosen. Before you choose your initial article, please make sure one of your classmates has not posted a similar application. For example, there are several articles on the Internet about utility companies using network modeling to optimize distribution.