77-year-old Atlanta woman missing

Atlanta police are looking for a 77-year-old woman with Alzheimer's disease who has not been seen since Friday morning.

Mari Anne Phillips' last known location was in the 2000 block of Honeysuckle Lane S.W. around 11 a.m., authorities said.

She is described as a black female, 5 feet 10 inches tall and weighing 150 to 160 pounds. She has brown eyes and gray, thinning hair.