The Facebook Inc. logo is seen on the landing page of the company’s Apple Inc. iPad application in this arranged photograph in London, U.K. (Photographer: Jason Alden/Bloomberg)  

Fight Over Facebook's Dealings With Founders Spills Into the Public

(Bloomberg) -- A Facebook Inc. executive is wading into the debate over how the social network handles the companies it has acquired -- taking aim at WhatsApp co-founder Brian Acton as “low class.”