Community group to host expo

The Brookline Community Aging Network is holding an expo, offering the community a chance to learn about the volunteer organization’s work advocating for older residents, as part of its annual meeting on Sept. 16. The event will be held in the Brookline Senior Center at 93 Winchester St., with the expo beginning at 5 p.m. and the annual meeting at 6 p.m. The expo will include exhibits by the network’s committees, and wine and other light refreshments will be served.