The NATO move is in response to last year's spy scandal in Estonia in which one of that country's defense officials was jailed for passing alliance secrets to Moscow.

VOA: standard.2009.04.30

Yet for all his influence, millions of Americans today remember him for just one song, which children learn in school.

VOA: special.2009.07.27

A low-fat diet is one in which less than thirty percent of a person's daily calorie intake comes from fat.

VOA: special.2011.07.05

However,its greatest hits were used in the popular musical show "Mamma Mia" which opened on Broadway in two thousand one.

VOA: special.2010.03.19

The study also found that more than one-quarter of American adults have left the religion in which they were raised.

VOA: special.2010.03.05

One of the lasting effects of Norman Borlaug is the World Food Prize, which he established in nineteen eighty-six.

VOA: special.2009.11.10

In nineteen seventy-one, he criticized opponents of the insecticide DDT, which was later banned in the United States.

VOA: special.2009.11.10

It can be given to children as young as one, which is earlier than vaccines currently used to fight meningitis epidemics in Africa.

VOA: special.2010.12.15

The incident was one of many in American history in which a president had to decide if he should interfere in private industry.

VOA: special.2010.08.12

"This is one from my drawings of the magnolia, which we have in our backyard.

VOA: special.2009.11.04

One of their main materials is Lutindzi grass, which grows only in mountain areas.

VOA: special.2009.05.04

One famous example is the Tuskegee syphilis study, which began in the nineteen thirties.

VOA: special.2010.07.21

But others now say this period after the Civil War was a necessary step in creating a different kind of South from the one which had existed before.

VOA: special.2010.02.04

It is the only private art collection in the United States that had one person design the building, the collection and the way in which the art is hung.

VOA: special.2009.01.11