A DUBOIS MAN IS DUE IN COURT WEDNESDAY  FOR A PRELIMINARY HEARING ON STRANGULATION AND ASSAULT CHARGES.  DUBOIS CITY POLICE SAY 27-YEAR-OLD ELIJAH KEMMERER ALLEGEDLY ASSAULTED AND CHOKED A FEMALE VICTIM AT A HOME ON PIFER STREET LAST FRIDAY NIGHT.  POLICE OBSERVED VISIBLE INJURIES TO THE VICTIM.  KEMMERER IS BEHIND BARS IN THE CLEARFIELD COUNTY JAIL.