He says that teenagers should set the volume control on their music players to somewhere between one-half and two-thirds the highest level,never louder.

VOA: special.2010.09.28

The researchers said those with the highest level of cortisol were five times more likely to die from cardiovascular causes than those with the lowest levels.

VOA: special.2010.10.12

It is the highest level of competition and most popular of all NASCAR series.

VOA: special.2009.04.10

The position made him the highest level African American in the United States government.

VOA: special.2009.11.01

It was the highest level since the current surveys began in nineteen ninety-five.

VOA: special.2009.11.23

This is the highest level since nineteen thirty-seven.

VOA: special.2010.05.17

"The people that are at the highest level of passive smoke are actually the ones reporting exposure in their own homes.

VOA: standard.2010.06.15

Unemployment in the 27-member EU is expected to reach 11.5 percent by 2010 - the highest level since World War II.

VOA: standard.2009.05.04

Almost one in four unemployed workers is experiencing an unemployment spell of six months or longer, the highest level in over 25 years,".

VOA: standard.2009.04.03

The U.S. unemployment rate rose sharply in October, hitting 10.2 percent, the highest level since 1983.

VOA: standard.2009.11.06

A spokesman for North Melbourne said the teenager, who is 194 centimeters tall and is still growing, had "enormous potential" to succeed at the highest level of the Australian Rules Football League, a nationwide organization with 16 professional teams.

VOA: standard.2009.12.17

In fact,U.S.and NATO military commanders say insurgent violence rose nearly 60 percent between the first six months of this year, compared to last year the highest level of violence since 2001 when the Taliban government was ousted by US.led forces.

VOA: standard.2009.06.15

Recently,the World Health Organization raised its warning about the new H1N1 virus to its highest level.

VOA: special.2009.07.14

But,unemployment rates in the Washington area are at their highest level in more than ten years.

VOA: special.2009.04.03

The Paris-based Organization for Economic Cooperation and Development reports unemployment reached its highest level among industrialized nations of 8.5 percent in July.

VOA: standard.2009.09.16

Also,the nation's overall unemployment rate was 10.2 percent in October, its highest level in 26 years.

VOA: standard.2009.11.12

The meetings were the highest-level U.S.-Burma dialogue in 14 years and part of Washington's move from a policy of isolation to engaging the military government.

VOA: standard.2009.11.05

Clinton's comments at a joint press event with the Uruguayan leader were the highest-level expression of U.S.concern thus far about a Venezuelan arms buildup that gained momentum with an announcement this week that the South American state will buy Russian battle tanks and anti-aircraft missiles.

VOA: standard.2009.09.15