Texas Rangers investigating death of Pittsburg woman in Upshur County Wed, 07/25/2018 - 5:00am A Pittsburg woman who had a warrant for her arrest in Upshur County died July 18 from a self-inflicted gunshot ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Texas Rangers investigating death of Pittsburg woman in Upshur County