Agencies Publicis ‘Modem’ is Dead, Staffers Continue to ‘Leave’ (Updated) By Kiran Aditham on Sep. 28, 2011 - 12:44 PM We’ll spare you the long-winded tale of Publicis killing its digital-focused Modem USA brand, as our pal Zach Rodgers over at ClickZ has done it already. Let’s just say that in the wake of the downward spiral, h ...