TUCSON, Ariz. - UPDATE: Margarita Sanchez has been located according to Gilbert Police.
A silver alert has been issued for a woman who was last seen in Gilbert, Arizona Wednesday night.
75-year-old Maria Sanchez was last seen driving a black Honda with Arizona license plate number ABE8733.
PLEASE SHARE: Silver Alert for Maria Sanchez, 75, who drives a black 1998 Honda, AZ plate ABE8733. Maria was last seen in Gilbert Wednesday night and has been diagnosed with dementia. Call 911 if you have information. More: https://t.co/YbmsBhFhHapic.twitter.com/sIvP3GWhx6