Iran: Amateur video shows Iranian protesters attack police van.

Section: General News - Amateur video shows angry Iranian protesters attacking what is called a police minivan and beat the driver.

Demonstrations continue in the worst outbreak of violence in Tehran since June's presidential poll.

Amateur video published on Sunday, showed a group of angry Iranian protesters storming a police van and beating the driver during opposition demonstrations in Tehran.

The latest video, posted on the social networking site, Twitter, says the protesters attacked the vehicle to free a group of detainees arrested earlier in the day.

One of the protesters shattered the vehicle front window with a heavy piece of metal while …