A Silver Alert has been issued for a 70-year-old man last seen Sunday afternoon.
Phoenix police say Conan Lear Nelson went missing from a convenience store in Stanfield, Arizona at approximately 2:00 p.m.
A witness reported that while at the store, Mr. Nelson seemed confused and disoriented. His family reports that he has symptoms of dementia.
Mr. Nelson was last seen wearing a green short sleeve t-shirt, brown cargo pants, and hiking boots.
He was driving his 2010 Jeep Wrangler with Arizona license plate number AVW2295.
Anyone who sees Mr. Nelson or knows his current whereabouts is urged to call 911.