Silver Alert for missing woman with Alzheimers

August 11, 2011 7:52:26 PM PDT
A silver alert has been issued for an elderly woman from Westchester County suffering from Alzheimer's who vanished without a trace nearly a week ago.

84-year-old Betty Iannarelli hasn't been seen since early Friday morning.

Her daughter claims she wandered away from the apartment the pair share in Irvington.

Thursday night, a candlelight vigil was held for Iannarelli.

Police have searched every day for Iannarelli for about a week.

But so far, they've received no credible leads on her whereabouts.