NOTE
editFor the sake of my conscience, I would like you to note that the article does not say (as far as I know) that the company is the only provider of walk-out-videos in Louisville. The article ONLY establishes the notability of the company - it does not say it is the only provider of Walk-Out Videos.
Verification
editThe notability of Web Design Louisville (aka Media Marketers)
http://buffalo.bizjournals.com/louisville/stories/2006/11/13/focus1.html