SocietyMan kills his 7-year-old daughter and wife at a Minnesota daycare

Minnesota police say a man killed his wife and their 7-year-old daughter at a daycare. Investigators also suspect him of killing a 78-year-old relative in a separate attack. The 41-year-old father fatally shot himself after stabbing his wife and child. The killings occurred at a home in Hopkins where the wife operated a daycare. Police provided the account Wednesday.