http://www.wdrb.com/story/25019814/sports-events-have-huge-economic-impact-on-louisville
http://www.bizjournals.com/louisville/news/2014/04/01/ncaa-women-s-tournament-brings-eyes-bodies-to.html
http://www.bizjournals.com/louisville/news/2014/03/19/kentucky-derby-taught-louisville-how-to-throw-a.html
http://www.bizjournals.com/louisville/print-edition/2014/02/28/sports-and-tourism-combine-in-a-big.html
