Richard Munson is an author, businessman, and activist in the field of clean energy and industrial energy efficiency. He directs the Environmental Defense Fund's clean energy efforts in the Midwest. He lives outside Chicago, Illinois.
Charles Constant is an actor whose professional storytelling career began at the age of thirteen, when he became an Actors' Equity Association apprentice. An accomplished audiobook narrator, Charles has recorded many popular titles, including How to Win at the Sport of Business by Mark Cuban. He lives in Los Angeles.