(KLKN) — The Polk County Sheriff’s Office is asking for the public’s help in finding Hannah Neville. According to the sheriff’s office, Neville is 32 weeks pregnant. “Due to her advanced pregnancy, missed medical appointments, and the circumstances surrounding her vehicle, Hannah is considered missing and endangered,” the sheriff’s office said on the missing person poster. Just before 2:30 p.m., the Nebraska State Patrol issued an Endangered Missing Advisory for Neville. If you have any information, call the sheriff’s office at 402-747-2231.