In Tuesday’s four-hour session of live-blogging the food-safety hearing in the U.S. House of Representatives – work from which her wrists have yet to recover – Christie found herself typing something we at the PetConnection first heard weeks ago, but couldn’t get confirmation on until it came up in the hearing: Without Iams, there might not have been a recall at all. In sworn testimony, Menu Foods CEO Paul Henderson admitted that his company called the recall because Iams told them they’d had enough, that their own quality internal systems had revealed a problem, and that they were pulling their...