Excerpt:
In a stunning development, Aqsa Parvez's father and her youngest brother admitted on Tuesday they strangled her in her bedroom.
Muhammad Parvez, 60, and son Waqas, 29, pleaded guilty to second-degree murder in the 16-year-old Mississauga high school student's death on the morning of Dec. 10, 2007.
But whose bare hands were around the Grade 11 student's neck remains unknown.
In pleading guilty, neither the father nor the son took sole blame for the murder, admitting only that they both were responsible for causing the neck compressions that led to her death.