NATIONAL JOURNAL: Obamacare Is Costing Democrats the White Women They’ll Need at the Ballot Box.

It’s not the voters who hate Obamacare the most who are going to matter in next year’s elections. It’s the independents who frequently side with Democrats but could, if propelled by a distaste for the health care law, take a serious look at the GOP in 2014. And on this front, Democrats have a big problem with one of their most crucial constituencies—white women.

Polling provided to National Journal by the Kaiser Family Foundation shows that white women have soured considerably on the law, especially in the month since its botched rollout. The skepticism runs especially deep among blue-collar women, sometimes known as “waitress moms,” whose deeply pessimistic attitudes toward the Affordable Care Act should riddle Democratic candidates with anxiety.

Certainly, the law’s unpopularity gives Republicans a tool to counter the Democratic claim of a GOP “war on women”—something Republicans failed miserably at in 2012. But more significantly, it demonstrates that Democrats will have to fight just to retain core elements of their constituency. With 2014’s most important campaigns already lying in hostile territory like Alaska, Arkansas, and South Dakota, it’s a battle many of these candidates can ill afford.

The Kaiser poll, which has been conducted monthly since Obamacare’s inception, shows the law has never been a big hit with white women. But this group’s opinions took a sharply negative turn in the November results.

They’re used to smooth-talking guys whose promises don’t pan out.