Alexander Kalichuk (3 November 1923 - 1975) was a Royal Canadian Air Force Sergeant and a suspect in the murder of Lynne Harper near the former RCAF Station Clinton near London, Ontario, a crime for which Stephen Truscott was wrongly convicted. Sgt. Kalichuk was known to be a heavy drinker with previous convictions for sexual offenses.
Read more about Alexander Kalichuk: Career, Lynne Harper Murder, Death