Treva Ethel (Baird) Grunden, 84, of Miami, Okla., died at 2 a.m. Tuesday, August 1, 2023, at Freeman West Hospital in Joplin, Mo. Born in Lawton, July 18, 1939, Treva was the daughter of Homer Baird and Goldie Ethel (Duncan) Baird. She attended Columbus schools before earning her certification as an LPN. Throughout her life, Treva had worked as a nurse’s aide and night supervisor at Medicalodge So…