Occupy Denver: Biggest riot squad presence to date, pepper bullets, multiple arrests (PHOTOS)

Update, 11:01 p.m. October 29: Twenty people were arrested during what has been Occupy Denver's most violent day in weeks. All evidence of the Thunderdome and the front desk has been removed, and officers offered protesters the chance to claim their belongings one at a time as the area was cleared. Several protesters have made trips to the hospital for injuries, and one man, Phillip Becerra, was shot in the face with pepper bullets.