3:31am PT: Mayor Antonio Villaraigosa and LAPD Chief Charlie Beck give a very brief statement to media. Villaraigosa lauds Beck, saying that he's never seen such a well handled resolution. "This is a man who understands that Constitutional policing is the only way to go," said the Mayor.

For his part, Beck explained that "60 days ago we started a relationship with Occupy LA demonstrators," which allowed some 1400 officers tonight to use "an absolute minimal use of force" to clear the park.

Commander Andy Smith answers questions after the Mayor and the Chief leave, says that while dogs are still going through things, he is aware of no weapons or drugs found in the park. He lauds the demonstrators for "A fantastic job as far as the folks in there being non-violent." He said no pepper spray, tear gas or batons had to be used as hundreds of demonstrators were cleared from the park.

And yes, there are reportedly still four more demonstrators --- and one dog --- up in the trees...holding the Occupation...

Here is the full audio of the brief, 2 minute statement by Villaraigosa and Beck, as taken from OakFoSho's live video stream --- apologies for the very poor sound quality, thanks to the helicopters above the park...

Hopefully, here endeth our report for tonight. Read below from the bottom up --- as well as see our twitter feed --- if you'd like to relive it all as we did all night tonight...

3:21am PT: Not done after all. Citizen journalist Spencer Mills, better known as live streamer "OakFoSho," has been given permission to cover Mayor Villaraigo and Chief Beck's statement in front of city hall. Minutes away. See OakFoSho's stream below.

By the way, OakFoSho and OccupyFreedomLA are both scheduled to be our guests tomorrow on KPFK at 3:30pm PT on 90.7FM in Los Angeles and streaming live on KPFK.org. [UPDATE: That interview --- both audio and live video stream(s), naturally --- now here.]

Guest blogged by Ernest A. Canning, with Brad Friedman

In the wake of a violent, night-time confrontation with Occupy Oakland demonstrators last week by the Oakland Police Department (OPD) and some 15 other law enforcement agencies, questions have arisen about the legality of the tactics used by the agency during mass arrests which led to serious injuries, including the fractured skull of a two-tour Iraq vet.

Oakland's Interim Police Chief Howard Jordan has maintained that the use of chemical agents and other so-called "less than lethal" weapons were required in order to defend law enforcement officials from demonstrators.

However, a forensic analysis by The BRAD BLOG of video taken immediately prior to and during last week's raid and confrontation with Occupy Oakland demonstrators, creates doubt about the legality of the OPD decision to declare the demonstration to be an "unlawful assembly," and, in particular, raises serious questions about the veracity of the Interim Oakland Police Chief's claim that police "had to deploy gas in order to stop the crowd and people from pelting us with bottles and rocks."

Moreover, evidence in several of the videos suggests that the multi-agency task force may have violated both CA Penal Code Section 407 and an OPD Training Bulletin [PDF] that had been adopted pursuant to a federal consent decree signed by the Oakland PD after another confrontation with protesters some years ago.

That federal consent decree was the product of litigation initiated after a brutal assault on a 2003 anti-war protest at the Port of Oakland, during which, according to civil rights attorney James B. Chanin, OPD not only deployed so-called "less than lethal firearms," but ran over demonstrators with motorcycles, and shot and arrested longshoreman who were not even a part of the demonstration.

Chanin reports that, during a deposition in the 2003 case, he "discovered" that the OPD had "infiltrated a subsequent demonstration, and even a planned route the demonstrators would take." Video posted at the end of this article shows plain-clothed, under-cover cops mingling with demonstrators at Occupy Oakland, revealing that OPD used similar infiltration techniques during recent demonstrations as well. Audio included in the video captures Interim Chief Jordan bragging about the ease of infiltration.

Yet another video, also posted below, suggests that two-tour Iraq vet Scott Olsen's brain injury was likely caused by a member of the San Francisco Sheriff's Emergency Service Unit (ESU), but, despite reports from activists on the Internet, the identity of that officer is still an open question...

Once again, late last night, as is becoming a too-regular nightly ritual, after the 11p news was over, police moved in again to violate the Constitutional First Amendment right "of the people peaceably to assemble." And, for the second night in a row, late last night in Oakland, CA, it resembled a war zone as police in riot gear unleashed a punishing onslaught of "non-lethal" flash-bang grenades, rubber (and or bean-bag) bullets and tear gas --- hour after hour, round after round --- injuring demonstrators, including women, the disabled, and even Iraq War veterans...

Unlike the police in Albany a few nights ago, where they defied orders from NY's Democratic Governor Andrew Cuomo to arrest demonstrators, and more like Chicago, where the police followed the advice of Democratic Mayor Rahm Emanuel to break down the demonstrations over the weekend and haul more than 175 in, the Oakland Police Department, with the approval of Democratic Mayor Jean Quan, unleashed a punishing assault on those gathered "to petition the Government for a redress of grievances."

The results were horrific, according to video, photos, and eye-witness reports as it all happened and was reported on Twitter, including this scene appearing to show a member of Veterans for Peace and Iraq Veterans Against the War knocked out by either a concussive grenade or a tear gas canister or another projectile, and being carried away...

[Update]: The veteran seen above was shot in the head and the UK Guardian is now confirming his name is Scott Olsen and that he is in "critical condition" with a "skull fracture and swelling of the brain" at Highland hospital.

"It's terrible to go over to Iraq twice and come back injured, and then get injured by the police that are supposed to be protecting us," his roommate, Keith Shannon, also 24, who served alongside Olsen as a Marine in Iraq, told the Guardian in a late follow-up today.

Other scenes were similarly gruesome and, yes, shameful...