Updated later Wednesday: As of this afternoon, Republican Tim Stultz is now the winner in District 2, edging out Cash as more ballots were counted.
Updated Wednesday: In a true squeaker, Democrat Holli Cash keeps her District 2 school board seat by a margin of 50 votes.
Two Republicans appear poised to win seats on the Cobb school board.
The closest race is in District 2 where GOP challenger Tim Stultz is leading Democratic incumbent Holli Cash. Stultz has 52 percent of the vote, while Cash has 48 percent with 81 percent of the precincts reporting.
In District 6. Scott Sweeney has a commanding lead over Democrat Ricky Alan Welkis.