Ad Biz Wednesday Morning Stir By Kiran Aditham on Dec. 7, 2011 - 9:43 AM -After just eight months at Mullen, where he worked alongside Mauro Cavalletti, Perry Fair has split to take on the CCO post at JWT Atlanta. link -Are these Will Ferrell Old Milwaukee ads the real deal (above)? -Draftfcb alum Tony ...