NPR News

Earlier this year, Twitter announced a new device and a policy of weeding out and removing offensive content from its site if a foreign government requested it.

Thursday, the company tweeted that it's done so for the first time — blocking a neo-Nazi group's account in Germany. Today, Twitter withheld another account — this one in Britain, belonging to a right-wing member of the European Parliament who tweeted support for discrimination against gays. Government officials are investigating both cases.

It's not just nutritionists who have a problem with sugar these days, so does organized labor. The AFL-CIO is calling for a boycott of one the country's biggest sugar producers, the American Crystal Sugar Company, based in Moorhead, Minn.

During a televised debate Thursday on Chicago's WTTW, Rep. Joe Walsh (R-Ill.) reiterated his opposition to abortion in any circumstance. It's similar to the Republican Party's national platform, which doesn't have any exceptions for abortion in the case of rape or incest. Walsh is taking it a step further — banning abortion to save the life of the mother.

President Obama and Governor Romney have discussed the middle class a great deal during the debates, but the candidates haven't spent nearly as much time talking about the poor. To get a read on the state of poverty in America, host Michel Martin talks with Irwin Redlener, of the Children's Health Fund and Timothy Noah, a columnist for The New Republic.

Polio is on the ropes.

Thanks to vigorous efforts to eradicate the virus through vaccination, there are only three countries on the face of the earth where polio is still endemic.

Reported cases of the paralytic virus worldwide stand at 177 so far this year compared with 350,000 in the late 1980s.

Can polio be wiped out? The target is within sight.

If we were asked to list actors who would be likely to slip up and drop the "f-bomb" on live, national TV, we don't think Tom Hanks would have come to mind.

There was a 1.7 percent drop in sales of existing homes in September from August, the National Association of Realtors says.

But the median selling price compared to one year earlier was up for the seventh month in a row, leading NAR chief economist Lawrence Yun to say "we're experiencing a genuine recovery."

According to NAR: