Friends and family members of patients with Alzheimer’s disease or dementia are invited to a free support group, Tues., Sept. 4, 6:30 to 7:30 p.m., Smith Village, 2320 W. 113th Pl. Diane Morgan will speak about the various stages of cognitive loss. Seating is limited; reservations required. Light refreshments will be served. Info and reservations: 773-474-7300 or familyandfriends@smithvillage.org