Safe Sitters, 9:15 a.m.-4:30 p.m., Bartlett Regional Hospital, Classroom Robert F. Valliant, Administration Building. The program teaches sitters how to have fun with children, as well as how to recognize a medical emergency and know the appropriate action to take. Students must be between 11-13 years of age. Pre-registration and pre-payment are required. Details: www.bartletthospital.org.