In 1977, Robert Greenberg, also known as Bob, and his brother, Richard, decided to combine both their creative powers and initials to create R/GA. Since its creation over 40 years ago, R/GA has evolved many times, and that, according to Bob, played a major part in keeping it successful. On this episode of Making Marketing, Bob sat down to talk with us about the origins of R/GA, its near-constant evolution, and why people are so scared of change in the industry.