Web Search Economic Impact Studies

Using your favorite Internet search engine site, find the results of at least one economic impact study conducted for a sport event or facility. Then write at least a 400 word response, making sure to answer the following questions.
Who conducted the study?
How was the study conducted?
What were the key findings and conclusions of the study?
What alternative conclusions exist?

Your response should be at least 400 words in length. All sources used must be referenced; paraphrased and quoted material must have accompanying citations.