Ad Biz Thursday Odds and Ends By Kiran Aditham on May. 17, 2012 - 4:28 PM -My old cohort Doug MacMillan discusses Mark Zuckerberg. link -W+K London alum Rob Steiner has joined up with CP+B’s U.K. operation as head of production. -Ah, so this is what happens when producers unite (above). link -Ben ...