KSO

35-year-old Robert S. Bell was last seen Sept. 3, 2006 at his apartment at 12210 SE Petrovitsky Road, east of Renton.

The King County Sheriff's Office is once again asking for public help in locating a 35-year-old man who's been missing since for some four weeks.

Robert S. Bell, was last seen by a neighbor at his apartment at 12210 SE Petrovitsky Road, east of Renton.

Authorities say Bell lived alone, does not drive a vehicle and it's not like him to leave without notifying family members.  He has no known health problems.

Bell is described as being 5' 04", about 130 lbs., and has brown hair and brown eyes.

Detectives are investigating his disappearance and say they have not ruled out the possibility of foul play.

Anyone with information about Bell or where he may be is asked to contact the King County Sheriff's Office at (206) 296-3311 or 9-1-1.