Have you seen him? LCSO looking for missing Waterloo man

WATERLOO, Ore. -- A formal investigation for a missing Waterloo man started Wednesday, after he has been missing scheduled appointments over the past week, Linn County Sheriff's Office said.
Gary Douglas Baker, 69, has been missing appointments for his job with Smart Media Technologies since last Tuesday, officials from Linn County said. Baker is a marketing associate with Smart Media Technologies, which is based in Henderson, Nevada.
A representative for SMT told the sheriff's office that this is very unlike Baker, and they were worried that something may have happened to him.
Deputies searched Baker's 5-acre property near Waterloo, Oregon, where they located his vehicle. The vehicle was initially reported missing before the investigation opened.
Mr. Baker is not married, but his 17-year-old nephew lives with him. Detectives on the investigation are interviewing family and friends, including his nephew about Baker's disappearance.
Detectives are continuing the investigation into Baker's whereabouts, they do not have any specifics on where he is or where he is going.