July 15, 2011 11:24 pm No Arrest Yet in Hit-and-Run That Injured Boy Richardson police have impounded a sport utility vehicle that struck a child in a go-kart, but they still have not made any arrests in the case. Wake Up to Something Good 1:07 Hill County tornado caught on camera 2:25 Superintendents work to improve safety in North Texas schools 3:37 Texas tornadoes caught on video 7:16 Severe storms bring tornadoes, flash flooding, hail and lightning to North Texas 4:27 ‘My house, gone,' Texas resident recounts returning home after reports of a tornado