The Suffolk County Police Department has issued a Silver Alert...

The Suffolk County Police Department has issued a Silver Alert for a missing Ridge man who has Alzheimer's disease. Credit: SCPD

Suffolk County police have canceled a Silver Alert for a missing Ridge man who has Alzheimer's disease.

William J. Macdowall, 59, who lives at the Ridge Rest Home on Whiskey Road, was found at a convenience store Saturday.

He had last been seen leaving the Rose Caracappa Senior Center in Mount Sinai, police said early Saturday.

From house decorations and candy makers to restaurant and theater offerings, NewsdayTV's Elisa DiStefano checks out how Long Islanders are celebrating this holiday season. Credit: Newday

Holiday celebrations around LI From house decorations and candy makers to restaurant and theater offerings, NewsdayTV's Elisa DiStefano checks out how Long Islanders are celebrating this holiday season.

From house decorations and candy makers to restaurant and theater offerings, NewsdayTV's Elisa DiStefano checks out how Long Islanders are celebrating this holiday season. Credit: Newday

Holiday celebrations around LI From house decorations and candy makers to restaurant and theater offerings, NewsdayTV's Elisa DiStefano checks out how Long Islanders are celebrating this holiday season.

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