Riverside Sanders Retirement Community, located at the corner of Walker Avenue and Heron Cove Way in Gloucester Court House, will hold a Trunk and Treat and Halloween Parade at 3 p.m. on Friday, Oct. 30. The public is invited to “come and share your funny, crazy or scariest costumes and make our residents smile as we parade around the community and have a little fun,” a release stated. Trunks and treats will be provided by the team at Sanders. For more information about the event, call 804-693-2000....