There could be two more. No one knew how long Kentucky and Missouri would remain in the Union.

VOA: special.2009.08.20

Professor Harkema says there could be a day when Rob Summers and other paraplegics like him will be able to walk again.

VOA: special.2011.06.01

There could be no delay. Each stagecoach was to travel nearly two hundred kilometers a day.

VOA: special.2010.04.26

But he said if people changed their mindset, there could be a world without poverty.

VOA: special.2010.06.16

And there could be more delays as the Eyjafjallajokull volcano continues to release ash.

VOA: special.2010.04.23

He said there could be no compromise in how the law was enforced.

VOA: special.2010.08.05

What Faulkner saw was that there could be no order at all, no idea of doing what is right, in a world that measured success in terms of money.

VOA: special.2010.01.03

There could be no holding back because of fear or guilt.

VOA: special.2010.04.13

Lincoln said there could be no compromise on extending slavery.

VOA: special.2009.07.23

And it said there could be no laws against slavery.

VOA: special.2009.07.23

Now with the gene map there could be further reductions.

VOA: special.2010.02.02

There could be no talk,he said, of Confederate independence.

VOA: special.2009.12.10

In light of the Pakistani Taliban's alleged involvement, some speculate there could be a shift in US policy toward Pakistan.

VOA: standard.2010.05.18

Many senators are worried that the 240 detainees held there could be transferred to prisons in the United States.

VOA: standard.2009.05.20