Agencies | People Guy Who Tweeted His Way into CP+B Leaves for BBDO By Kiran Aditham on Aug. 22, 2011 - 10:48 AM If you don’t know who Chris Kahle is, let us refresh your memory. In May 2009, the copywriter worked his way into CP+B by encouraging people to send tweets urging Alex Bogusky and Jeff Benjamin to hire him. Well, Kahle’ ...