this assessment, which was admitted without objection, reflected that “mental retardation was suspected at birth” and its etiology was “reportedly a virus during the late months of pregnancy.” Thus, contrary to Layton’s assertion, the record contains evidence that since Michael’s birth, he has been a person who suffers from an inability to participate in, control, or understand the progression and disposition of his lawsuit. See Ruiz, 868 S.W.2d at 755. There is no evidence to the contrary. Further, because Sharon has presented evidence that Michael’s legal disability of unsound mind began at birth, we reject Layton’s argument that Sharon is attempting to “tack” the disability of unsound mind to the disability of minority to impermissibly extend the limitations period. See id. at 756 (<HOLDING>). On this record, therefore, the evidence
recognizing that  2244dlds statute of limitations can be tolled holding that washingtons statute tolls the statute of limitations for a legally incompetent person notwithstanding the appointment of a guardian this is so because the right to the tolling statute vests in the incompetent person not in the guardian from this premise it follows that the guardians subsequent actions on the incompetent persons behalf should have no additional effect upon the statute of limitations unless they result in res judicata holding statute of limitations should not be equitably tolled for taxpayer who filed a refund claim after the applicable statute of limitations holding that fela statute of limitations is tolled by incompetence recognizing that statute of limitations may be tolled indefinitely for legally incompetent persons