Today, finally, I’m seeing the FDA explanation of how those Jensen Farms cantaloupes from Holly, Colo., were contaminated with listeria. Had the contamination occurred in the fields, I was prepared to consider the farm not directly responsible. However, it appears the cantaloupes were infected in the packing house, under conditions that should not have existed. That would lay the blame squarely on Jensen Farms while exonerating other farms in the area. Good news for a crop that is huge in that part of Colorado.