I have to agree, but if a person voted for Romney and learned Romney recieved zero votes in that precint, you would think they would have come forward by now quetioning ZERO votes.
Looking at the numbers from Flint Michigan it looks like Romney received less votes than republican straight ticket voters.
It is possible because we can vote straight ticket and still split the vote but it seems pretty unlikely that people voted straight GOP ticket and broke for Obama.
If you had to live there, would you announce to the world that you voted for Romney?