View Post Ad Biz Monday Odds and Ends By Kiran Aditham on Apr. 22, 2013 - 4:15 PM -CP+B has added a slew of staffers in its L.A. office including ACDs Chris DeNinno and Antonio Marcato (previously at Deutsch LA and RPA, respectively), senior art directors McKay Hathaway and Ryan Wi (ex-Leo Burnett and \MAL, res ...