MACE BARELY DEFEATS GREATHOUSE IN ROANE COMMISSION RACE (11/03/2010) Circuit Clerk Andrea Stockner (R) 2,410 Mario Sotomayor (D) 1,657 Roane County Commissioner Gary Mace (D) 2,100 "Big" John Greathouse (R) 2,047 Unopposed Race Democrat Charlie White (county clerk) had no opposition on the ballot.