Awards | People OMD Welcomes New CDO, Social Lead By Kiran Aditham on Apr. 29, 2011 - 9:18 AM Omnicom media unit OMD has appointed Rivers Cuomo doppelganger Ben Winkler as its new U.S. chief digital officer. Winkler, who assumes his new title on May 9, arrives from IPG’s Initiative, where he spent the last two year ...