The following is a response to a post by Ed Maltby, executive director of the Northeast Organic Dairy Producers Alliance. ----- Gary Hirshberg Londonderry, N.H.: These are difficult times for the organic dairy industry, and as we have demonstrated consistently for over a decade, we are deeply engaged in the effort to find solutions that balance escalating supply costs with the need to keep organic product prices within the average consumer's reach. Stonyfield has consistently fought for farmers' interests, despite the pressures of the marketplace to reduce or hold prices for our yogurts. Over the past five years, the pay …