David Greusel has worked as an architect for thirty years with several Midwestern firms of varying size. He is currently a principal with Populous (formerly HOK Sport Venue Event), a global design practice focused on drawing people together. He was Populous' lead designer for two major league ballparks: Minute Maid Park, home of the Houston Astros, and PNC Park, home of the Pittsburgh Pirates. In 2009, David was named a Fellow in the American Institute of Architects. David has also for several years been a cast member and writer for "Right Between The Ears," a radio comedy program broadcast on public, commercial, and satellite radio.