Why do they call these undervotes? I leave blanks on all my ballots and I am sure there are many people out there that also leave blanks. If I do not like either candidate then neither gets my vote!
Yes, I've done that before... but in this case, since this was the only question on the ballot, it means someone took the time to go to the polls and purposefully not vote for anyone.
You bring up a good point, Sheana. As Cal Rocket has noted, it occurs with single-issue ballots. Also, as fireforeeffect has said, there should be a choice for "none".