It’s just a matter of how many of them do so, and if the races in question are close enough for it to matter.
Democrats are hoping the Republicans will eventually make some of the mistakes Democrats themselves made back when they were on top and the GOP was trying to break down the doors of power. They ran candidates — particularly at the national level — who were too liberal for conservative Texas Democrats to stomach. They developed a split between conservatives and liberals that made it possible for Republicans to peel away the conservatives and form the beginnings of what is now a solid Republican majority.
The notion behind the current Van de Putte proposition is that — to Democrats — Patrick is so extreme that even some Republicans will rebel and vote for the Democrat. In a debate with Patrick this year, San Antonio Mayor Julián Castro said the Houston Republican would be the Democrats’ “meal ticket” in November.
The differences between the two top candidates (there are also a Libertarian, a Green and an independent in the race) are stark: gender, ethnicity, party, ideology, roots. She is likely to attack his positions on immigration, health care, abortion, equal pay and education. He is likely to attack her positions on some of those same things, characterizing her as a liberal who wants to expand government and poisoning his darts with the unpopularity of the Democratic president.
To be the only Democratic statewide winner in November, Van de Putte would need to make sure Patrick doesn’t perform as well as Greg Abbott. And that requires one to imagine the voter who will vote for Abbott and then turn and vote for Van de Putte — who will vote against Wendy Davis for governor and against Patrick for lieutenant governor. Republicans are betting there won’t be many of those. Democrats are hoping that women and minorities will have an allergic reaction to his rhetoric and positions, creating an opportunity for their candidate.
It happened before, but this was a different state when voters elected George W. Bush, a Republican, and Bob Bullock, a Democrat, to the top two positions on the ballot. It nearly happened again four years later, when Bush won re-election against Garry Mauro by 37 percentage points and Republican Rick Perry beat Democrat John Sharp by less than 2 points in the race for lieutenant governor.
It’s true you have to go back to 1994 to find an example of a party split at the top of state government, but you don’t have to go back nearly that far to find a significant split in how people voted for those two offices. Just in 2010, more than 300,000 people voted for Bill White and David Dewhurst. That always gets overlooked because the races were not close in 2010, making White’s effort little more than a footnote, but the point is simply that people – many people – can and will split their vote in the right set of circumstances.
We also saw plenty of examples of this in 2012, though not at the statewide level. Congressman Pete Gallego, State Rep. Craig Eiland, and *ahem* State Sen. Wendy Davis all won races in districts that voted majority Republican otherwise. In Harris County, some 40,000 people voted for Mitt Romney and Adrian Garcia, while in the other direction another fifteen or twenty thousand voted for Barack Obama and Mike Anderson. In all of these cases, those ticket splitters very much did matter – the first three could not have won without them, while the latter two could have gone either way, as Harris County was basically 50-50 that year. This is why the efforts of Battleground Texas mean so much. Democrats have to get their base vote up, or else it won’t matter how much crossover appeal Leticia Van de Putte – or Wendy Davis, or Sam Houston, or Mike Collier – may have. It’s not either-or, it’s both or nothing.