**Warning, the above video could be disturbing to some Menomonee falls police released new video in connection with a case of suspected child abuse at a day care.Madeline Ferguson, a now-fired day care worker of Cadence Academy Preschool in Menomonee Falls, is accused of striking a 3-year-old boy in the head with a water bottle and dragging another 3-year-old girl to a desk in the same incident.She also faces another count for allegedly aggressively dragging another child.Ferguson pleaded not guilty Monday to two counts of felony child abuse.