UPDATE: James Mathew Brown has been found, according to a news release.
ORIGINAL STORY: Springfield police are asking for the public's help finding a missing adult with dementia who could be in danger.
Police said James Mathew Brown, 62, left his home on East Northern Avenue in Springfield around 9:00 p.m. Friday night. He has not returned. Brown was last seen wearing jeans, a blue shirt and a hat.
Anyone with information about Brown is asked to call 911 or 1-866-693-9171.