UPDATE 12/17/2016: Gladstone Police say Nathaneil Roston, Jr. has been found safe and reunited with his family.
Gladstone police have issued a silver alert for a missing adult.
Police are looking for Nathaneil Roston, Jr. He's described as a 73-year-old black man with black hari, brown eyes. He is believed to be wearing a black and white hat, black jacket, white turtle neck, blue jeans and tan house shoes.
He drives a green 1994 Dodge Ran with Missouri license plates.
A release says he recently moved to the area and has been diagnosed with the early stages of dementia.
Anyone with any information is asked to call 911 or the Gladstone Police Department at 816-436-3550.