Grand Brook Memory Care, an assisted-living community, is building a new location in the Twin Creeks area, scheduled to open in early 2017 at 965 Junction Drive, Allen. The community will serve only tenants with Alzheimer’s, dementia and other memory problems. It includes 32 rooms in two residential-style homes, and the facility is locked for security. 214-531-8796. www.grandbrook.com/communities/allen-twin-creeks