Business programThe\u00a0seven biggest mistakes made by small business owners, whentrying to grow their company\u00a0\u2014 With Belinda Wasser. Thursday, June 9, 6:30-8 p.m. These seven\u00a0functional mistakes (marketing, cash flow, HR, etc. ) are serious and common, but very fixable. Knock them down one by one until you no longer see yourself, or your business on this list of business\u2013stalling errors! Details online. Free. Register. Fairchild Nichols branch programAging Gracefully series for seniors\u00a0\u2014 Led by Jo Anne Harrison-Becker, founder and CEO of Therapeutic Recreation Services. Thursday, June 16, 2-3 p.m. The Fairchild branch is excited to offer Aging Gracefully as a three-part series this summer, with educational, informational and motivational topics on physical and emotional health, nutrition, fitness, memory, mindfulness, the environment, and inspiration\/encouragement. Wednesday, July 20 and Monday, Aug. 8. Details online: trumbullct-library.org. Free. Register.