Fort Madison police found a dead homeless man Monday near the Burlington-Northern Sante Fe Tracks.
The body of 52-year-old Tim Lundquist was discovered between the 2400 block of Avenue N and the tracks. The medical examiner said he died of natural causes.
Police say Lundquist sometimes stayed at the Fort Madison homeless shelter or with friends. He had apparently set up a make-shift camp in some woods near the tracks.