But some environmental groups say it should be made permanent to end the nation's dependence on oil.

VOA: special.2010.06.19

Americans debate whether it should be lowered, or whether young drinkers would only drink more.

VOA: special.2009.04.02

Instead,they say it should be used as a way to get students to express ideas.

VOA: special.2009.10.29

Or at least it should be. Internet users can get the full details at practicalaction.org.

VOA: special.2010.08.02

Those with a history of it should be advised to limit their alcohol use.

VOA: special.2009.06.23

And it should be treated with limestone if the soil is acidic.

VOA: special.2009.07.07

And that it should be punished."

VOA: special.2010.01.21

Once that's established,however, she believes it should be cost effective to provide rehabilitation services via remote audio and video links.

VOA: standard.2010.06.14

Ros-Lehtinen has said the U.S.policy is undermining the vote, when it should be doing more to resolve the political crisis.

VOA: standard.2009.10.23

If a further inquiry were felt to be appropriate, then it should be initiated by those with the required power and authority.

VOA: standard.2009.08.24

"There has been a long and vigorous debate about this. And that is how it should be.

VOA: standard.2009.08.11

"It should be clear understandable what they are doing, why they are doing it, and what all their decisions are based on.This is one.

VOA: standard.2010.04.15

The admiral said it should be clear pretty quickly whether President Karzai is willing and able to take the steps necessary to fight corruption.

VOA: standard.2009.11.04

It should be clear to everyone that we will not repeat the mistakes of the past.

VOA: standard.2009.12.05