Greg Braun is the retired dep. global chief creative officer of Commonwealth/McCann and a lecturer at the University of Michigan in Ann Arbor. He was previously the executive vice president/national executive creative director of Innocean-USA and president of WPP's PULSE. Braun led campaigns for brands such as Chevrolet, Toyota, United Airlines, Starbucks, and Hyundai and has created work for the Super Bowl, the Oscars, and the FIFA World Cup.