The role of the school nurse has changed over the last few decades. Childhood obesity is on the rise and so are the number of kids with Type 2 diabetes. That means school nurses often have to administer insulin and other medications on a daily basis. This week on WRVO's health and wellness show Take Care, Lorraine Rapp and Linda Lowen talk with Margaret Pellizzari, a registered nurse and diabetes educator. Pellizzari is also program coordinator and assistant nurse manager in pediatric