 Now from the WHIO News Center, the three big things you need to know. Dayton Mayor Jeffrey Mims is bringing a violence reduction program to the city after a wave of shootings. The man whose son drowned at a Dayton Metro Park last year is going to prison for sexual assault. And a woman is flown to the hospital after her car is dragged by a semi during a crash in Dark County. Full details on these stories and more next scheduled newscast is coming up at 6 o'clock. I'm Ron Otto, WHIO Continuing News.