By Jimmy Lee, Director of Public Affairs, Contra Costa County Office of the Sheriff

On Saturday, December 21, 2019, at about 11:51 AM, Contra Costa Deputy Sheriffs located an occupied stolen vehicle traveling westbound on Highway 24 near the Pleasant Hill Road exit in Lafayette.

The vehicle continued on Highway 24 and eventually exited on 12th Street in Oakland.

Deputies followed the vehicle waiting for cover units to arrive. At no time did Deputies pursue the vehicle. A Deputy conducted a traffic enforcement stop in the area of Willow Street and Goss Street in Oakland.

With the assistance of the Oakland Police Department, the driver and passenger were both detained.

A search of the vehicle found two firearms under the possession of the driver, who was identified as 44-year-old Andres Williams of Oakland.

Williams was later booked into the Martinez Detention Facility on charges that include felon in possession of a firearm, stolen vehicle, possession of stolen property, and a parole hold. The passenger, who is not being identified, was released at the scene.

The Contra Costa Deputy Sheriffs involved in this case were part of the additional Sheriff’s Office patrol deputies assigned to both Lafayette and Orinda following recent violent crimes in those cities.

These Deputy Sheriffs are supplementing Lafayette and Orinda Police Departments’ regular patrols. ​Additional security measures have also been stepped up and are ongoing.

Shootings were result of rival gangs

By Daniel Borsuk

More arrests are expected to be made in connection with the Orinda Airbnb case where five people were shot and killed on Halloween night, Contra Costa County Sheriff David O. Livingston said at a press conference Friday afternoon.

Unable to provide further details, the sheriff said that five suspects had been arrested on Friday in connection with the Orinda shootings on Friday that had ties with two Bay Area gangs – the Page Street Gang of San Francisco and the Marin City Jungle Gang of Marin City.

Sheriff Livingston said he expects any additional persons arrested in the Orinda Airbnb case will likely have gang affiliations. He would not elaborate.

The five suspects under arrest are identified as:

• Shamron Mitchell, 30, of Antioch. Mitchell was arrested on the charges of murder and conspiracy. He is being held without bail.
• Lebraun Wallace, 28, of San Mateo. Wallace was arrested on the charges of murder and conspiracy. He is being held without bail.
• Jaquez Deshawn Sweeney, 20, of Marin City. Sweeney was arrested on the charges of murder and conspiracy. He is being held without bail.
• Jason Iles, 20, of Marin City. Iles was arrested on the charges of murder and conspiracy. He is being held without bail.
• Devin Williamson, 21, of Vallejo. Williamson was arrested on the the charges of being an accessory. He is being held in lieu of $500,000 bail.

“Extraordinary cooperation among multiple law enforcement agencies led to these arrests and a small measure of justice for the true victims,” said Sheriff Livingston.

“We have video showing a number of people at the party had carried firearms and secreted their firearms in their pants once the shooting spree in the house had subsided,” the sheriff said.

Four firearms were recovered by law enforcement authorities at the crime scene, Sheriff Livingston said.

“We believe people at the party had intent to do harm at this party,” the sheriff said in reference to potential connections with other gangs in the Bay Area. “Additionally, evidence shows two of the deceased persons inside the house were themselves armed, which may have played a role in this tragedy,”

Those victims, who had possessed weapons, were Ramon Hill Jr., 24, of San Francisco/Oakland and Javin County, 29, of Sausalito/Richmond.

Other murder victims were Tiyon Farley, 22, of Antioch; Omar Taylor, 24, of Pittsburg; and Oshiana Tompkins, 19, of Vallejo/Hercules, according to the sheriff’s office. Five additional victims suffered gunshot wounds. One person jumped 30 feet over a balcony to escape the gunfire, said deputies.

“The blame rests specifically on the people who brought guns into the party, pulled the trigger and murdered someone. That’s who should have the blame in this case,” said the sheriff.

The sheriff said neither the Orinda police, the homeowner, nor Airbnb deserve blame in this case.

In the aftermath of the crime, Orinda Mayor Inga Miller said the city council is expected to consider tougher home rental ordinance proposals that would apply to Airb&b at Tuesday’s council meeting. “I want to thank the Contra Costa County Sheriffs Office and other local law enforcement agencies for the resources they have deployed into resolving this heinous crime,” said Miller

The Antioch Police Department, San Mateo Police Department, Vallejo Police Department, Marin County Sheriff’s Office, U.S. Marshalls Service, Bureau of Alcohol, Tobacco, Firearms and Explosives and Federal Bureau of Investigation assisted in the Contra Costa County Office of the Sheriff in this case.

Persons with any information is asked to contact the Sheriff’s Office Investigation Division at (925) 313-2600. For any tips, please email: tips@so.cccounty.us or call (866) 846-3592 to leave an anonymous voice message.

Renter lied about reason for renting Airbnb home.

By Jimmy Lee, Director of Public Affairs, Contra Costa County Office of the Sheriff

The Orinda Police Department and the Contra Costa County Office of the Sheriff continue to investigate a shooting that occurred on the 100 block of Lucille Way in Orinda on Thursday, October 31, 2019, at about 10:50 PM.

Orinda Police Officers, along with law enforcement officers from throughout the county, arrived on scene and found a house party with over 100 attendees. The party-goers apparently came from throughout the Bay Area for the Halloween event, which was advertised on social media. The party took place in a home that was found on a short-term rental website.

According to the Associated Press, the home was rented by a woman who “lied to her Airbnb host, saying she only needed a place to keep her family members away from wildfire smoke”.

Arriving Officers found a highly chaotic scene that included gunshot victims, injured party-goers, and numerous people fleeing the scene. Officers triaged the victims, cleared the location for safety and safeguarded the crime scene. Law enforcement officers found three gunshot victims who were later pronounced deceased at the scene. Another died at the hospital.

The victims are identified as 22-year-old Tiyon Farley of Antioch, 24-year-old Omar Taylor of Pittsburg, 23-year-old Ramon Hill Jr. of San Francisco/Oakland and 29-year-old Javin County of Sausalito/Richmond. An additional victim has been pronounced deceased at a local hospital. She is identified as 19-year-old Oshiana Tompkins of Vallejo/Hercules. There are now a total of five fatalities in this shooting.

Several other victims were transported to local hospitals by ambulance, while some victims transported themselves to the hospital. The injured suffered from gunshot wounds and injuries sustained while fleeing the scene.

A number of law enforcement agencies from the Bay Area assisted during the initial response as well as during the ongoing investigation. These include the Contra Costa D.A.’s Office and the Federal Bureau of Investigation.

The Sheriff’s Office Forensic Services Division Crime Lab responded to the home to process the scene. Two firearms were located in the house. The Crime Lab is analyzing the weapons to determine if they were used in the shooting or any other crimes. Numerous shell casings found at the scene are being processed and analyzed by the Crime Lab.

The investigation into this incident is ongoing with numerous interviews of witnesses and the analysis of evidence. The suspect is still outstanding.

Orinda Police Officers were yesterday called to the house at 9:19 PM and 10:25 PM regarding a noise complaint. At 10:48 PM, an officer was headed to the home to investigate the calls. The initial reports of shooting came in around 10:50 PM.

Anyone with any information on this case is asked to contact the Orinda Police Department or Office of the Sheriff at (925) 646-2441. The Investigation Division can be reached at (925) 313-2600. For any tips, email: tips@so.cccounty.us or call (866) 846-3592 to leave an anonymous voice message.

Allen Payton contributed to this report.