Marketing 3 takeaways from Chipotle’s Grand Prix-winning campaign The campaign ‘The Scarecrow,’ developed by Creative Artists Agency, took home the top PR prize at Cannes. There is plenty PR pros can learn from it. By Kevin Allen@kevin_j_allenJune 19, 2014 SHARE Ragan Insider Premium Content To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.