TN SB2539

Evidence of a parent's or caregiver's conduct from before the most recent parenting plan can be admitted in custody proceedings if relevant to the child's best interest, overriding res judicata doctrine

Courts must give highest weight to credible evidence of physical abuse, sexual abuse, or domestic violence when determining best interest, applied equally whether the abuse was against the child or any household member including siblings

Creates a presumption that placing a child with a parent found to have committed physical abuse, sexual abuse, or domestic violence is not in the child's best interest

Courts placing a child with an abusive parent must provide written findings explaining why the presumption was rebutted and must review available protective services records before issuing such orders

Takes effect immediately upon becoming law