Family of US news anchor's missing mother renews plea to kidnappers

Nancy Guthrie, mother of NBC News "Today" co-host Savannah Guthrie, is believed to have been kidnapped from her home in Tucson, Arizona, some time on Saturday night or Sunday morning, sparking a massive hunt in a case that has gripped America. "Whoever is out there holding our mother, we want to hear from you," the missing woman's son, Camron Guthrie, said in a video posted on Instagram. "We haven't heard anything directly. We need you to reach out and we need a way to communicate with you so we can move forward.