CHICAGO, June 14, 2013 /PRNewswire/ -- Today, Leo Burnett Worldwide announced the fusion of its global social and mobile capabilities under the leadership of newly appointed Global Head of Social and Mobile, James Kirkham. The practice area will be fueled by Holler, Leo Burnett...
Source : http://www.prnewswire.com/news-releases/leo-burnet...
Source : http://www.prnewswire.com/news-releases/leo-burnet...