J.D. Davis is an award-winning TV and print advertising art director. His classic print campaign for Airwalk Footwear was a case study in Malcolm Gladwell's bestseller, The Tipping Point. Davis's recent series of Toyota Prius TV ads, produced for the Saatchi agency, created a record-breaking sales jump. He has worked at Foote Cone Belding, Chiat Day, and Deutsch-L.A., where his accounts included Levi's, Old Navy, MTV, Sega, Kia Motors, Helio cell phones, and Rockport shoes. J.D.