Politics

While much of what will happen on Election Day is now unknowable, we can predict with certainty that President Obama won't win a majority of the white vote.

No news there. No Democratic presidential candidate, after all, has received the support of most white voters since President Lyndon Johnson's 1964 historic rout of Sen. Barry Goldwater of Arizona.

Still, four years ago, Obama did manage to get a very respectable 43 percent of white voters to choose him over Goldwater's Senate successor from Arizona, Sen. John McCain.

That was then.

Less than two weeks out from the election, the Democratic Senate seat the GOP figured would be easiest to pick off seems maddeningly out of reach. In Missouri, Republican candidate Todd Akin remains dogged by his "legitimate rape" comment. Mainstream Republican groups have stayed away from the race, and Democrat Claire McCaskill appears to be in good shape to win a second term.

After a week full of campaigning across several battleground states, Mitt Romney delivered an economic policy address in Ames, Iowa, on Friday.

The U.S. economy remains in a gray area, so it's no wonder that the presidential race is essentially tied.

Gross domestic product grew at a 2 percent annual rate between June and September, according to figures out Friday. The White House says this means the economy has been growing for 13 straight quarters.

As the election draws closer, the economy and jobs remain top issues in the presidential race.

President Obama points to the improvement in the labor market since he took office in the midst of a downward spiral.

Both he and Republican presidential nominee Mitt Romney have five-point plans for improving the economy, although their strategies differ.

Now comes the debate over the debates. No matter who "won" or "lost," it's clear that there has been momentum building toward Mitt Romney since he first debated President Obama early this month in Denver. Plus, a look at the competitive Senate races. And the comment by Indiana Republican Richard Mourdock about rape, pregnancy and God has put a GOP Senate seat in jeopardy.

Join NPR's Ron Elving and Ken Rudin for this week's political roundup.

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow. There it was in big, bold type on the Fox News website, how Twitter may have tipped the election for Romney. A column written by Juan Williams, who points out that Twitter reported there were, quote, a whopping 10.3 million tweets during the first debate, unquote.

What would President Obama do with a second term?

It's been a bit of a mystery throughout the campaign. The president seems to devote at least as much time criticizing his Republican opponent Mitt Romney as he does explaining what he'd like to do if returned to office.

Obama has taken some heat for his silence and sought to answer such complaints this week. But even as he's made his priorities more clear, he hasn't answered what may be the biggest outstanding question: how he'll get congressional Republicans to go along with his agenda.

Political history was made last night when President Obama's campaign, including affiliated Democratic Party committees, announced that it has raised in total more than $1 billion this election cycle, NPR's Peter Overby reports.

The number turned up as Obama and Republican challenger Mitt Romney made their final campaign finance disclosures before Election Day.

Steve Inskeep talks with The New Republic's Amy Sullivan, who says liberals are misreading Indiana Senate candidate Richard Mourdock in criticizing his recent comments on abortion.