A woman charged in a case of alleged sexual abuse involving her own children is scheduled to be in court Wednesday. Amanda Rice-Foss is charged with three counts of tampering with a witness and two counts of statutory sodomy. Authorities allege that Rice-Foss participated in a recurring pattern of abuse involving her own young kids. Also charged in the case is Darrell Rountree, who also allegedly invited at least one other adult to participate in the sexual abuse. Rice-Foss is scheduled for a preliminary hearing Wednesday morning.