Stonyfield en Q&A: Outgoing Stonyfield CEO on the Organic Business Model, His Political Future and Agent Orange Gary Hirshberg has spent half his life at the helm of Londonderry-based <a title="Stonyfield" href="" target="_blank">Stonyfield</a>, growing the brand from a small dairy farm to the world's top organic yogurt manufacturer, employing 470 people.*<p>Now, after 28 years, Hirshberg's stepping down from his position as CEO (or "CE-Yo," as the position's been dubbed at Stonyfield).<p>StateImpact took the opportunity to talk with the well-known organic foods crusader about how the growing organic food market has changed, the challenges it faces, and his plans once he leaves Fri, 13 Jan 2012 22:34:28 +0000 Amanda Loder 1418 at