quick note on our field trip

Quick note on carpooling for our trip to Mineral tomorrow: I apologize if I haven't made this clear before, but we're going to need all kids participating to have a parent with them, regardless of who's driving. It's a long trip and the roads could be slippery, I don't want to have to worry about any liability issues while we're doing this. I'd like to minimize the number of cars going down for environmental reasons, but please don't consider this a drop-off activity - every kid needs a parent/guardian. Thanks for your understanding!