A Former Washington County Tennessee School Bus Driver Who Entered A Best Interest Plea Last Week To Eight Counts Of Reckless Aggravated Assault And Speeding Will Not Serve Any Time Behind Bars. Judge Robert Cupp Sentenced Brenda Gray To Two Years Of Probation Following Her Guilty Pleas. She Will Be Eligible To Have Her Record Expunged Upon Completion Of Her Sentence. The Crash Occurred In 2012, Leaving 39 Students Injured, Some Seriously Injured.