On Monday,the foundation demanded the reinstatement of the video or it said it will stop giving money to Smithsonian exhibitions.

VOA: special.2010.12.15

I can do so many things with it. It can be really pretty or it can be really angry."

VOA: special.2010.06.21

Enriched uranium can be used as fuel for nuclear energy as Iran says or it can be used for nuclear bombs.

VOA: special.2009.09.26

Or it may be as extensive as a whole paper copied -- or bought -- from somebody else.

VOA: special.2009.04.16

A white wine might be almost colorless, or it could have a deep golden color.

VOA: special.2010.10.20

Or it could be less. Or it could be more, if the jury wants to punish the losing party and set an example for others.

VOA: special.2009.08.31

It can involve physical violence. Or it can be verbal -- for example,insults or threats.

VOA: special.2010.04.22

Or it may have been the funny stories Scotty told that improved Mister Johnson's health.

VOA: special.2011.08.03

Or it can lead to sickness if a person is at risk for the condition.

VOA: special.2009.03.24

It's a memory from childhood or it's eating something that you know you weren't supposed to, but you did it anyway and really enjoyed it.

VOA: special.2010.02.17

Or it can be made from manufactured materials such as nylon,acrylic and polyester.

VOA: special.2009.11.04

Or it might be a product meant to kill insects.

VOA: special.2009.08.11

Or it may still exist deep below the surface.

VOA: special.2009.12.30

Or it might just give a warning.

VOA: special.2009.04.02