TYLER, Texas — A three-term Tyler city councilman has announced he is running for mayor, opening up a two-way race in May of 2020.
Don Warren, an oil and gas professional, has represented District 4 since 2014. He also served as mayor pro tem from 2016 to 2018.
He enters a race against former Councilman John Nix, a residential builder, who represented District 6 for six years, and resigned earlier this year to run for mayor.
Read more from CBS19's newspaper partner, the Tyler Morning Telegraph.