Eric Lehnen, Co-author Eric is marketing tactician. Creating the perfect plan to overcome business problems is his version of crack. 9-5, he works in marketing, but at home he is an entrepreneur. Past endeavors include founding a night club, jump-starting a mobile app company and building an advertising agency from the ground up. Twitter: @ericlehnen Nick Rosener, CSMS, Co-Author Nick is the owner of Tech Nick Creative, a web marketing company in Minneapolis, MN. At night, he dreams about social media, web design, blog strategy, and other ways to help small and medium companies grow using the