Now,he thinks short is better. "I've gotten researchers telling me that you don't realize is how long someone can have a high level of concentration.

VOA: standard.2010.03.26

But a high level of safety can be attained if the public is willing to endure significant inconveniences, according to former CIA analyst Michael Scheuer.

VOA: standard.2009.12.30

"What we have found is that there is great and growing interest in greening the campus operations but what we are not seeing is a high level of interest around integrating sustainability in the classroom,".

VOA: standard.2009.12.08

Almost one thousand seven hundred high school teams entered a level of competition called LUNACY.

VOA: special.2009.04.24

But Marc Tucker says students who pass the exams could stay in high school and take a demanding set of exams at the upper division level.

VOA: special.2010.02.25

Last week in a high-level meeting of its leadership, the Pakistani military objected to clauses that implied they supported militant groups.

VOA: standard.2009.10.16

They're dispersing. But the other is that they've reached a level of sophistication, in some cases, which is pretty high,".

VOA: standard.2009.07.20

The two sides also will sign a joint statement of regular high level meetings between the two countries.

VOA: standard.2009.10.13

The settlement issue will be high on the agenda this week, when Prime Minister Netanyahu holds a series of high-level talks in Europe.

VOA: standard.2009.08.23

Afghan President Hamid Karzai and Pakistani President Asif Ali Zardari flew into Tehran, at the head of high-level delegations, to discuss a series of problems, including drugs, terrorism and Islamic extremism.

VOA: standard.2009.05.24

But he says this one stands out. "This is a very unusual attack in as much as it appears to be a successful attack upon the Revolutionary Guards at such a high level involving so many of the senior officers,".

VOA: standard.2009.10.18