The 2011 #Nifty50 Top Twitter Men Reprise
Webbiquity
JUNE 6, 2011
Chuck is Director of the Center for Media Research, MediaPost Communications, a NY Times Business best-selling author, CEO of Mobile Future Institute and mobile advocate. David has published 15 books and his latest is Brand Relevance. Chuck Martin – @chuckmartin1. He’s a Twitter Top Marketing Professor.
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