No one was injured when a Roanoke County school bus struck a car this morning in North Roanoke County, police said.
 
The wreck occurred about 7:30 a.m. on Dent Road when the bus struck a Honda Accord after the car failed to yield the right of way, said officer S.C. Dillion.  There were 42 students on the bus. The road was blocked for 30 minutes before being cleared.  

Kasey Cornett, of Roanoke, was charged with failure to yield the right of way.