Montreal police looking for missing man, 87, who has Alzheimer's

Montreal police are seeking the public’s help locating a missing octogenarian who has Alzheimer’s.
Athanasios Dimakopoulos, 87, was last seen on Sunday afternoon at his home in N.D.G.
Police say the prevailing cold temperatures make his disappearance even more concerning.
Dimakopoulos is about 5-foot-6, weights 150 pounds, has brown eyes, grey hair, and a scar on his forehead. He speaks Greek.
When he was last seen, he was wearing a beige shirt, dark pants, a grey winter jacket, and