KANSAS CITY, Mo. -- Kansas City police said a 42-year-old woman disappeared Saturday after she was last spoken to around 3:30 p.m. Live Updates: Winter weather creates travel nightmare in Kansas City Police shared that Amanda Switzer was believed to be without her phone or vehicle during an intense winter storm in Kansas City. She was last known to be in the area of the Kit Bond Bridge in KCMO. Kansas City police said later on Saturday night that she was found dead and a death investigation is underway.