Chicago Police searching for missing man with Alzheimer's

Missing Russian man Isidor Ratner

CHICAGO (Fox 32 News) - Chicago Police are searching for a missing man who suffers from Alzheimer's.

Isidor Ratner, 83, vanished from the Rogers Park neighborhood on Saturday. He lives in the Park West neighborhood.

Ratner was last seen wearing a black hoodie and blue jeans. He only speaks Russian.