Take the Lead and Inspire Your Crew! David Joseph, Joseph Tree, LLC How can a leader inspire crew members, with different roles and responsibilities, to work together towards a common goal? There are two dynamics here – those doing the leading and those being led. Each has a critical role. David Joseph, Co-Owner of Joseph Tree and a Captain with Columbus Division Fire, discusses how the foundation of any organization is effective leadership. Learn successful leadership methods to help you bridge the gap.