Sarnia police have charged a fourth person with second degree murder in connection with the death of 76-year-old Jim Wilson.
Jackson Tren Biidosmose Henry, 21, of Sarnia was arrested by vice unit officers on Tuesday.
All four suspects were remanded in custody.
Wilson was found with unspecified injuries in the 100 block of College Avenue North on Sunday after police had been called to investigate an assault at about 2:50 p.m.
Shortly after the incident, police arrested Destiny Star Phillips, 26, Brandon Michael Knight, 24, and Donald Albert Shawanoo, 57, all of Sarnia.
City police called the death an “isolated incident”.
Anyone with information is asked to call Sarnia police or Sarnia-Lambton Crime Stoppers.
A candlelight vigil is planned outside the store Jim Wilson owned and operated, Cowboys & Indians at 121 Christina St. N on Friday at 7:30 p.m.