A murder charge has been filed against a Blue Springs man accused of smothering his three-month old daughter last Friday night. Jackson County prosecutor Mike Sanders says Geoffrey Duvall called his wife and told her of the child’s death. He says that has raised questions about the death of the couple’s eight-month old child last year. Sanders says Duvall has admitted putting a pillow over the face of the three-month old daughter when she started making noise while he was playing a video game.