On January 12, the U.S. Supreme Court refused to hear Texas Democratic Party v Andrade, 08-540. The party had complained that the state should not be using e-Slate vote-counting equipment, because of the way that equipment handles voters who use the straight-ticket device.
If a voter using e-Slate machines uses the straight-ticket device, and that same voter also casts a vote in a particular race for the nominee of the same party, the machine then erases the vote cast by that voter in the one race. Apparently many voters use the straight-ticket device. But, just for emphasis, they may also “re-vote” for a particular candidate they especially want to win. That has the effect of cancelling out the voter’s vote in the one race in which he or she was especially eager to vote.
It would seem rational that Texas Democrats, having lost this lawsuit, would support the pending bill in the legislature to eliminate the straight-ticket device.