A Man Accused Of Running Over A Bristol Tennessee Resident And Killing Him Has Had His Case Bound Over To A Sullivan County Grand Jury. 53 Year Old Charles Callahan Ii Is Charged With DUI, Vehicular Homicide And Tampering With Evidence In Connection With The Death Of Jeffrey Rouse. Authorities Said Callahan Was Traveling South On Highway 421 On January 9th When His Vehicle Allegedly Drifted Off The Road And Struck Rouse While He Was Walking. Callahan’s Next Court Appearance Is Set For June 9th.