Our guest this week is Dr. Herman Williams. Dr. Williams  is a 21st century Renaissance man.  Physician, healthcare executive, physician leader,  executive coach, author, speaker, leader of a healthcare consulting practice, husband , and father. In this episode of the Need to Know  podcast  Dr. Williams offers his best piece of advice "Lead with a smile." And while this is certainly a helpful thought and guide for good interpersonal relationships, it is the insight and context that Dr. Williams shares, as an African-American man, that expands the importance and impact of "Lead with a smile."