Agencies | Brands Leo Burnett Picks Up Firestone Biz By Kiran Aditham on Apr. 6, 2012 - 12:03 PM We’ve been hearing about it for a week now, and finally, Leo Burnett has confirmed that it’s won the Firestone account. From what we’ve heard, the agency beat out Cramer-Krasselt and Publicis Dallas for the busin ...