Here\u2019s what\u2019s happening in town today, June 10. Yoga class starts at 11 at the Wilton Senior Center, School Street. The Summer Theatre of New Canaan will present scenes from its new production, Merrilee Mannerly, at 4 at Wilton Library. There will be a talk on health insurance and cancer treatments at the Breast Cancer Survivors\u2019 Support Group at 6, at Wilton Library. For more things to do, check the Wilton Bulletin Board.