Does anybody know if the milk at Stewarts contains artificial growth hormones (rBGH) and how it's pasteurized (at what temp and for how long)? It's the cheapest milk around, and it's local, and they claim it's the freshest you can get. I know they check every batch to make sure there are no traces of antibiotics, which is great, but it still doesn't answer my other two questions. I can't get their customer service people to email me back. Thanks to anybody who knows!