The Occupy SF movement continues in Justin Herman Plaza with dozens of people pitching tents, leading marches and fighting on against Wall Street.

For the most part, the movement has been peaceful, despite a few arrests by San Francisco police.

And on Friday, the San Francisco Examiner reports that they will be joined by a special guest:  former Rage Against the Machine and Audioslave rock star Tom Morello.

Morello is in town performing with his latest band, The Nightwatchman, at the Great American Music Hall. And always known for his strong political beliefs, Morello will be putting on the free show at Justin Herman Plaza at 4:00 p.m for Occupy SF.

This is not his first encounter with the Occupy movement as he has already put on free shows at Occupy Los Angels and Occupy Wall Street.

Photo Credit: Adriangregori, via Wikimedia Commons

• Tag: Audioslave, Concert, Justin Herman Plaza, Occupy SF, Rage Against the Machine, Tom Morello