If you are an expectant mother or if you have children under 18, come to the library for a noninvasive oral health screening. These non-painful screenings are performed by hygienists from Sun Life Family Health Centers. They will do a fluoride varnish rinse and provide general education. If necessary, they will provide you with a referral to a dentist. Registration is not required. Please call (520) 723-6030 with questions.