Local & Regional Monday Morning's Local News from 89.5 KWGS Public Radio Tulsa Published September 14, 2015 at 6:46 AM CDT Facebook Twitter LinkedIn Email Listen • 3:00 In the Local News:While gasoline prices are dropping diesel prices have spiked in Oklahoma.A 4th inmate has died from a weekend prison riot at Cuhsing.Good-bye to the Silver Bullet at Big Splash.