Leo and Lillie Millan are truly a self-made couple. They grew up together in poverty, came to Clarksville through the military, and through hard work and smart business deals, they created a set of companies that now employ over 1,000 people. This week, Leo and Lillie tell Katie and Charlie about the steps in their success, and about their latest venture: The Millan Center – at 10 stories, the tallest building yet in Clarksville.