So…this went down today at Ogilvy’s New York headquarters and seeing as we love all things zombies, we couldn’t resist posting.   Tipsters say that this particular group of undead interrupted client meetings with the agency’s CEO Miles Young among other things. From what we’re hearing from those in the know, though, this morning’s zombie invasion was part of an internal effort to make staffers aware of the fact that O&M will have a Super Bowl ad for Time Warner Cable airing in local markets that promotes AMC’s juggernaut, The Walking Dead. While it probably made for a fun Friday at Ogilvy, we believe this serves as a better metaphor for any given Monday.