In McCoy v. McCoy, trust beneficiaries sued the trustee for breaching his fiduciary duties by pursing claims against a third party when they instructed him not to do so. No. 08-23-00119-CV, 2023 Tex. App. LEXIS 6604 (Tex. App.—El Paso August 25, 2023, no pet. history). The trustee filed a…