The Bayer CropScience 2nd Annual Bee Care Tour stops in Brookings on Wednesday at 10:00 a.m. at the McCrory Gardens Education and Visitor Center. Honey bees and other pollinators play a vital role in the food supply with more than 25% of the nation's agricultural crops dependent upon pollination. Bayer CropScience bee expert Sarah Meyers talked about this year's tour which engages attendees on the important role pollinators and seed treatment technology plays in creating a sustainable agriculture.