The USDA blog has much of its space dedicated to food inflation and the drought. One entry, dated 10 August, is USDA's response to the current question on many consumers' minds: What does the U.S. drought mean for food prices? An infographic based on USDA-ERS data included in the blog post shows that food inflation from 2004-11 averaged 3 percent, while this year's inflation is expected to be 3 percent and next year's is forecast to be 3.5 percent. The infographic also shows that commodity prices only make up about 14 percent of the average retail food purchase and "everything else" -- including food processing, packaging, energy and transportation, etc. -- makes up 86 percent. Thus, "even if all commodity prices doubled, retail food pric...