Larouche guilty of 1st-degree murder; possibly linked to other cases

On Oct. 1, 2009, around 8 pm, 37-year-old Natasha Cournoyer walked out of an office tower in Laval, Que., and came face to face with Claude Larouche. She was abducted, raped, and strangled to death. On Thursday, Larouche was sentenced to life in prison. Sources tell Global News he may be linked to other crimes.