[00:02]artery

[00:04]Greece's main traffic artery has been blocked for days

[00:09]by angry farmers who joined the fray, sealing off the capital

[00:14]with tractors as they demanded government help

[00:18]to offset falling world agricultural prices.

[00:23]artillery

[00:25]Crowds in the markets pay little attention to the occasional thud

[00:30]of artillery duels in the distance.

[00:34]authority

[00:36]Obviously, the political and financial elites to whom

[00:41]we give authority often act on the basis of personal interests.

[00:48]bravery

[00:50]The US Senate approved a resolution in 2005 commending Nelson

[00:56]and Sims for their bravery and heroism in alerting the FBI.

[01:02]calamity

[01:04]As members of the global community, let's do whatever we can

[01:09]to help Haiti rebuild prudently-to avoid such calamity in the future.

[01:18]casualty

[01:19]The number of accidents and casualties at the yard

[01:24]is believed to be the highest in the region,

[01:27]according to environmental organizations.

[01:31]category

[01:33]While still catching-up to men in some spheres of modern life,

[01:38]women appear to be way ahead in at least one undesirable category.

[01:46]celebrity

[01:49]A study published Sept.10 suggests that the act of celebrity worship

[01:56]may be a boon to some people's self-esteem.

[02:01]bronze

[02:03]A: What is the cultural relic made of?

[02:06]B: Bronze.