Helen looked straight up at the sky as if a lost memory or thought of some kind was coming back to her.

VOA: special.2009.11.08

Many programs cost up to one thousand dollars or more, though some are available for poor families.

VOA: special.2009.09.17

And some buried seeds can survive up to forty years -- or even longer.

VOA: special.2010.08.10

And some buried seeds can survive up to forty years,or even longer.

VOA: special.2009.05.26

"Then we tell them to follow some new rules for living that will decrease their chances of ending up dead or in prison and increase their chances dramatically of staying alive and free."

VOA: special.2010.08.26

And Alan Lomax had somevery compelling and really engaging stories to tell about actually painting himself up in blackface so that he could go into black communities, so that some of the whites wouldn't single him out and beat him up or whatever."

VOA: special.2010.01.18

Because it was April, there was still a danger of frost, or even snow, so some of the trees were wrapped up to protect them.

VOA: standard.2010.08.09

Their campaign has led some scientists to give up GM research and others to call for the British government to carry out trials at secure or secret sites.

VOA: standard.2009.10.21

"I think there are going to be hard choices governments are going to have to face, either to open up in areas where they actually need workers, and some do involve some lesser-skilled occupations, or probably have to face some strong pressures with respect to irregular migrations,"

VOA: standard.2010.01.20