PORTAGE, Ind. (AP) _ A highway mowing crew has found the body of a missing LaPorte man along a northern Indiana interstate.
 
  The mowing crew found 50-year-old Ricky L. Kimble's body Tuesday in a grassy area along one of Interstate 94's Portage exits.
 
  Porter County Chief Deputy Coroner Robert Byrd says the cause of Kimble's death is undetermined and an autopsy was scheduled for Wednesday.
 
  Kimble was last seen Saturday and was reported missing by his family in LaPorte County.
 
  State Police are asking anyone who may have been Kimble between Saturday and Tuesday to contact them. Kimble was a black male with a shaved head and he was wearing brown shorts, a white tank top and was carrying a black backpack.