OKMULGEE, Okla. (AP) — The Latest on an Oklahoma mother who was arrested for shooting and killing her son and injuring her two daughters (all times local):

5:20 p.m.

An Oklahoma woman accused of killing her 18-year-old son and wounding a teenage daughter has told police she shot her children in the head while they were sleeping.

In an affidavit released by police Friday, Amy Hall told the Okmulgee County sheriff's office that she shot her son, Kayson Toliver, while he slept in his bed early Thursday. Hall also said she shot her older daughter as she slept and that she tried to shoot her 14-yea...