Local & Regional Tuesday's Morning News from the KWGS Newsroom Public Radio Tulsa Published December 6, 2016 at 6:50 AM CST Facebook Twitter LinkedIn Email Listen • 3:00 In the local news:A blast of cold air is headed to Oklahoma.G.T. Bynum becomes Tulsa's 40th Mayor.A lawsuit is filed over last month's Cushing 5.0 earthquake.