John Judis explains:
In 2014, about 46 percent of Hispanics are eligible to vote. The rest are not citizens or are under 18. By contrast, voter eligibility among whites is in the high seventy percent and among African Americans is in the low seventy percent range. The other factor is turnout. In 2012, only about 39 percent of eligible Hispanics voted compared to a little over sixty percent of Anglos and African-Americans. So in the 2012 election, and most likely in the 2014 election, in spite of Battleground’s considerable efforts, Anglo voters, who are likely to favor Republican candidates, will outnumber minority voters.
In 2020, a presidential election year, the numbers should look different. Minorities’ population edge should have increased, and eligibility among Hispanic voters, which has been growing, should be around 50 percent. I have tallied four scenarios for 2020. They show the conditions that would finally lead to a Democratic victory in 2020.
Finally, success in increasing Hispanic support for Democrats will depend on what Republicans in Texas and nationally do. In Texas, Republican governors have steered clear of the harsh rhetoric about “illegal aliens” that proliferates among many other Republicans. Abbott boasts a Latina wife. As a result, Texas Republican candidates for state office have gotten about 40 percent of the Hispanic vote, which has virtually assured their victory. This year, the Hispanic Bush, George P. Bush, is currently running for Land Commissioner, and if he becomes a leader of party, could keep many Hispanics voting for Republicans in state races.
That's not much consolation for Wendy Davis, who will probably not get elected governor next week. But maybe, in a few more years, she might.