**UPDATE** Mr. Nguyen has been located and is now safe at home, according to the Manatee County Sheriff's Office. He was located Tuesday afternoon.
SARASOTA- Sarasota County Sheriff's Deputies are searching for an 85 year old man.
Tot Van Nguyen was last seen Sunday afternoon at 2 o'clock, at the Walmart at Lockwood Ridge Road and University Parkway. Nguyen has grey hair and brown eyes. He was wearing a blue and white shirt, a brown jacket, and blue jeans. SCSO also reports that Nguyen has memory loss issues.
Anyone with any information is encouraged to call the Sheriff's Office at 941-316-1200, or leave an anonymous tip with Crime Stoppers at 941-366-TIPS (8477).