in Re: Montine Jannette Nyhan

Dismiss and Opinion Filed April 29, 2020 In the Court of Appeals Fifth District of Texas at Dallas No. 05-20-00460-CV IN RE MONTINE JANNETTE NYHAN, Relator Original Proceeding from the Probate Court No. 3 Dallas County, Texas Trial Court Cause No. PR-19-03495-3 MEMORANDUM OPINION Before Justices Whitehill, Pedersen, III, and Carlyle Opinion by Justice Carlyle In this mandamus proceeding, relator complains of the trial court’s April 10, 2020 temporary restraining order. We have received the trial court’s April 21, 2020 order vacating that TRO. A justiciable controversy no longer exists, and we dismiss the petition as moot. See In re Kellogg Brown & Root, Inc., 166 S.W.3d 732, 737 (Tex. 2005) (orig. proceeding). /Cory L. Carlyle/ CORY L. CARLYLE JUSTICE 200460F.P05