The investigation continues into the murder of three little girls who were killed in River Falls last week. Aaron Schaffhausen is behind bars for the murder of his three daughters. Officers are asking for the public's help to find a laptop and computer bag believed to be Schaffhausen's. They say he may have disposed of them on the side of the road before turning himself in to police. At the time, the police say he was driving a metallic blue 2012 Chevy Cruze with a California license plate. If you have any information, or if you find the items, you are asked to call 715-714-0909.