In the previous episode of "Aim Higher," Skip and his panel discussed how you can cultivate approachability as a leadership skill. In this follow-up, the group talks about why this is an absolute necessity for successful leaders. Ask yourself: why do you think a good leader needs to be approachable? Employee engagement? Transparency? Sharing ideas? Whatever your reason, Skip says -- and his leadership experts agree -- that it's all about building bridges. Listen in and renew your commitment to building a culture of approachability today.