A Bristol, Virginia Man Who Failed To Update His Sex Offender Registration Has Pleaded Guilty In U.S. District Court In Abingdon. 34 Year Old Stevenson Harrison Admitted Admitted That He Was Required To Register Because Of Three Convictions He Received In Washington County Virginia For Aggravated Sexual Assault Of A Minor. At Sentencing, He Faces Up To Ten Years In Prison And A Fine Of Up To 250-Thousand Dollars.