Los Angeles 1969: Manson, Sirhan, and the First SWAT Raid

Los Angeles in 1969 was the year the Manson murders, the Sirhan Sirhan verdict, a racially charged Yorty–Bradley mayoral race, the LAPD’s first major SWAT raid against the Black Panthers, and the launch of the Chicano Moratorium all landed inside twelve months. Taken together, these events reset the city’s politics, its relationship with the police, and its cultural self-image, and the consequences are still being litigated — in parole hearings, in political science, and in debates over militarized policing — more than half a century later.

The Tate–LaBianca Murders

On the night of August 8–9, four followers of Charles Manson — Charles “Tex” Watson, Susan Atkins, Patricia Krenwinkel, and Linda Kasabian — drove to 10050 Cielo Drive in the hills above Los Angeles. Kasabian stood lookout. The others broke in and murdered five people: actress Sharon Tate, who was eight months pregnant; celebrity hairstylist Jay Sebring; writer Wojciech Frykowski; coffee heiress Abigail Folger; and eighteen-year-old Steven Parent, who was visiting the property’s caretaker.¹ The victims suffered 102 stab wounds between them, and Atkins wrote the word “PIG” in blood on the front door.²

The next night, a larger group that now included Manson himself went to the home of Leno and Rosemary LaBianca. Manson and Watson tied the couple up. Manson left. Watson, Krenwinkel, and Leslie Van Houten stabbed them to death and wrote “Death to Pigs” and “Healter [sic] Skelter” on the walls in blood.² Manson had visited Cielo Drive months earlier looking for record producer Terry Melcher, whom he hoped would help launch his music career.¹

How The Case Broke

The LAPD’s handling of the scene drew heavy criticism. Officers triggered the Tate property’s gate mechanism and destroyed potential fingerprints, moved evidence, and tracked through blood. Forensic chemist Joe Granado collected 45 blood samples but failed to run subtypes on 21 of them.³ The detective teams on the two cases did not collaborate for the first two months, and investigators were stuck on a theory that the Tate killings were a drug deal gone wrong. A ten-year-old boy found the murder weapon on September 1 and his father turned it in; the LAPD did not connect it to the case for months.²

The break came from the killers themselves. After Manson and several followers were arrested in October at Barker Ranch in Death Valley on unrelated auto-theft charges, Atkins — jailed on a separate murder — bragged to a fellow inmate in November that she had killed Sharon Tate, saying the group “wanted to do a crime that would shock the world.” A grand jury indicted Manson, Watson, Atkins, Krenwinkel, and Kasabian for the Tate killings on December 8, 1969, and the same group plus Van Houten for the LaBianca murders.⁴

The Trial And Its Aftermath

The combined trial, prosecuted by Deputy District Attorney Vincent Bugliosi, opened on July 24, 1970, and ran 22 weeks. Manson carved an “X” into his forehead, later altered to a swastika, and the female defendants followed suit. On one occasion Manson leaped from the defense table toward Judge Older’s bench and told him, “In the name of Christian justice, someone should cut your head off.”⁵ Bugliosi’s theory was “Helter Skelter” — Manson’s plan to incite a race war between Black and white Americans, drawn from his reading of Beatles songs. Linda Kasabian received immunity in August 1970 and became the prosecution’s star witness.²

On January 25, 1971, Manson, Atkins, Krenwinkel, and Van Houten were convicted of first-degree murder. Watson, tried separately, was convicted later that year. All were sentenced to death.¹ The sentences lasted barely a year. On February 18, 1972, the California Supreme Court held in People v. Anderson that capital punishment violated the state constitution, sparing more than 100 death-row prisoners including the Manson defendants and Sirhan Sirhan.⁶ All Manson sentences were automatically commuted to life with the possibility of parole.

Manson died in prison in 2017 at age 83.⁷ Atkins died in prison in 2009. Van Houten was released on parole in 2023 after 53 years, after a California appeals court overruled Governor Gavin Newsom’s rejection of her parole.⁸ Krenwinkel, 77 and the longest-serving female inmate in California, received a parole recommendation on May 30, 2025, at her 16th hearing; a 2022 recommendation had been reversed by Newsom, and the 2025 recommendation remains subject to review by the full Board of Parole Hearings and the governor, a process that can take up to 150 days.⁹ Watson was denied parole for the 18th time in October 2021 and has a hearing scheduled for 2026.¹⁰

The Sirhan Sirhan Verdict

On April 17, 1969, after a 15-week trial, Sirhan Bishara Sirhan was convicted of first-degree murder for the assassination of Senator Robert F. Kennedy at the Ambassador Hotel during the 1968 California primary. A jury of seven men and five women deliberated 16 hours and 42 minutes.¹¹ He was also convicted of assault with intent to kill for wounding five others during the shooting.¹²

The prosecution argued the killing was calculated, rooted in Sirhan’s anti-Jewish and anti-Kennedy sentiment, and pointed to his practice with the weapon and his stalking of the candidate on election night.¹¹ The defense argued diminished capacity, claiming Sirhan was a paranoid psychotic in a “hypnotic trance.” Sirhan said he could not remember firing the gun. The jury rejected the defense, and he was sentenced to death.¹² His sentence was commuted to life when the state Supreme Court struck down capital punishment in 1972.⁶

Sirhan remains incarcerated. In 2021 a parole board found him suitable for release, but Governor Newsom reversed the decision in January 2022, writing that Sirhan “remains a threat to the public” and had failed to take genuine responsibility for a “crime that changed American history.”¹³ A California parole board denied him parole again in March 2023, finding he “still lacks insight into what caused him to shoot the senator.”¹⁴

The Yorty–Bradley Mayoral Race

City Councilman Thomas Bradley, a former police lieutenant and the first Black candidate to make a serious run for Los Angeles mayor, topped a 14-candidate field in the April 1 primary with 42% of the vote, well ahead of incumbent Mayor Sam Yorty’s 26%.¹⁵ Every major poll predicted a Bradley win in the May runoff. Mervin Field’s final survey had Bradley up five points; pollster Don Muchmore had him up seventeen.¹⁶

Yorty, a registered Democrat who frequently aligned with Richard Nixon and Ronald Reagan, built his campaign on racial fear.¹⁷ He accused Bradley of relying on a “black bloc vote” and “left-wing militants,” warned that electing him would trigger mass resignations from the police force, and told voters that “to elect Tom Bradley would be an invitation to violence in this city.”¹⁶ Bradley called it “the dirtiest campaign in this city’s history.”

Yorty won the runoff with 53.3% on turnout of 840,000, roughly 75% of eligible voters. The gap between the polls and the result pointed to something contemporary observers named immediately. As TIME put it, “The trouble with any poll involving a Negro candidate, of course, is that many of those interviewed are reluctant to admit to racial prejudice.”¹⁶ The pattern — pre-election surveys overstating support for a nonwhite candidate because respondents conceal racial bias — later became known as the “Bradley effect” after Bradley’s experience in subsequent elections.

Black Panther Killings And The First SWAT Raid

Two events bookended the year for LAPD and for Black radical politics in the city.

The UCLA Campbell Hall Shooting

On January 17, 1969, Alprentice “Bunchy” Carter and John Huggins Jr. — both UCLA students and leaders of the Southern California chapter of the Black Panther Party — were shot and killed in Campbell Hall during a Black Student Union meeting called to select a director for the university’s new Afro-American Studies Center. Claude Hubert, a member of the rival Black nationalist group Organization US, was identified as the shooter and was never found. Three other US members, George Stiner, Larry Stiner, and Donald Hawkins, turned themselves in and were convicted of conspiracy to commit murder and two counts of second-degree murder.¹⁸

The FBI’s Counterintelligence Program, COINTELPRO, had been working to inflame tensions between the Panthers and Organization US, sending forged letters to each group purportedly from the other.¹⁸ After the Campbell Hall killings, the LAPD arrested Panther members despite the Panthers being the victims, disrupting political organizing in the Black community.¹⁹

The December SWAT Raid

On December 8, 1969, the LAPD launched what has been described as the world’s first major SWAT raid, hitting the Southern California Black Panther headquarters at 41st Street and Central Avenue. Special Weapons and Tactics had been developed by LAPD Inspector Daryl Gates after the 1965 Watts riots.²⁰ Its first high-profile deployment targeted a building full of activists rather than the hostage or sniper scenarios the unit was designed for.

More than 350 LAPD officers confronted 13 Panthers, including three women and five teenagers. Police detonated explosives on the roof and deployed an armored vehicle. The standoff lasted hours, with more than 5,000 rounds exchanged. Six Panthers and four SWAT officers were wounded; no one was killed. Thirteen arrests were made and 72 criminal counts filed, including conspiracy to murder police officers. At trial, defense attorneys including a young Johnnie Cochran argued the Panthers acted in self-defense because the SWAT team had entered unannounced. A mixed-race jury acquitted the defendants on nearly all charges, including the most serious counts.²⁰

Three days after the raid, between 3,000 and 5,000 people rallied on the steps of City Hall to protest the LAPD’s treatment of the Black community. Angela Davis spoke at the demonstration.²¹

The Chicano Moratorium Begins

East Los Angeles in 1969 was the center of an emerging political movement. The previous year, more than 15,000 students had walked out of seven East LA high schools in the “blowouts,” protesting discriminatory education — widely regarded as the spark for the urban Chicano Movement. By 1969 that energy had turned toward Vietnam. Mexican American soldiers were being killed at roughly twice the rate of any other group, a disparity activists tied to the poverty and lack of political power that left Chicano communities disproportionately exposed to the draft.²²

Rosalío Muñoz, a former UCLA student government president, helped form the National Chicano Moratorium Committee, which held its first march on December 20, 1969. That march set off demonstrations across California and the Southwest and led to the massive August 29, 1970, rally in East Los Angeles, when an estimated 20,000 to 30,000 people marched to Laguna Park.²³ The rally ended in violence when police moved in: 152 people were arrested, dozens were injured, and three were killed, including journalist Ruben Salazar. The park was later renamed in his honor.

The Santa Barbara Oil Spill

The spill occurred off Santa Barbara, not inside the city of Los Angeles, but it reshaped the whole region’s environmental politics. On January 28, 1969, Union Oil’s Platform A in the Santa Barbara Channel suffered a catastrophic well blowout. The well was capped after 11 days, but undersea faults kept releasing oil and gas for months, ultimately pouring roughly 4.2 million gallons of crude into the Pacific. Oil washed ashore from Pismo Beach down to the Mexican border, and nearly 3,700 seabirds were confirmed dead. Scientist Alan A. Allen estimated the daily leakage at roughly ten times what Union Oil claimed. The disaster contributed to the passage of the National Environmental Policy Act, the creation of the EPA, and the establishment of the National Marine Sanctuaries system.²⁴ It also marked the first time a CIA U-2 spy plane was used for non-defense aerial photography, a fact that remained classified until the 1990s.

A City Under Strain

All of this unfolded against a Los Angeles straining under its own contradictions. Mayor Yorty governed under a charter that gave him relatively weak formal powers and used those limits as a shield, insisting that problems like low-cost housing, job training, and public transit were outside his legal responsibility. The city had no adequate rapid transit, and 55% of the downtown footprint was given over to streets, gas stations, showrooms, and parking. In April 1969 voters rejected three measures to fund city schools. The aerospace industry, a pillar of the local economy, was contracting; roughly 10,000 workers lost their jobs that spring after the Air Force canceled the Manned Orbital Laboratory contract.¹⁷

Culturally, 1969 is often described as the end of the city’s golden countercultural era. The Sunset Strip scene around bands like the Doors, the Byrds, and Love had already been reshaped by police crackdowns on hippies. The Manson murders, followed weeks later by the Altamont concert disaster in Northern California, accelerated a broader loss of countercultural optimism that one writer described as shaking “the flowers out of everyone’s hair.”²⁵ What replaced the flowers was a harder, more contested city, and the racial, policing, environmental, and political fault lines exposed in 1969 defined Los Angeles for the decades that followed.

1
Britannica. Tate Murders
2
Famous Trials. Charles Manson Trial Chronology
3
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4
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5
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Horvitz and Levy. 50 Years Ago the California Supreme Court Temporarily Ended the Death Penalty
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Reuters. Manson Family Follower Patricia Krenwinkel Recommended for Parole
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The Guardian. Manson Family Member Patricia Krenwinkel Recommended for Parole
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10
People. Where Are the Manson Family Members Now
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TIME. Trials: The Sirhan Verdict
12
UPI. First Degree Verdict for Sirhan Sirhan
13
State of California Governor’s Office. Sirhan Parole Reversal Decision
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Courthouse News. California Board Denies Parole for RFK Killer Sirhan Sirhan
15
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16
TIME. Los Angeles: Bitter Victory
17
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18
BlackPast. UCLA Shootout Between the Panthers and US
19
Daily Bruin. UCLA Community Honors Legacy of Killed Black Panther Students
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21
Los Angeles Public Library. A City Engaged: Los Angeles in the Civil Rights Era
22
Library of Congress. National Chicano Moratorium
23
California Office of Historic Preservation. Chicano Moratorium 1970 August March National Register Nomination
24
NOAA Office of Response and Restoration. 45 Years After the Santa Barbara Oil Spill
25
Los Angeles Magazine. 1969 Los Angeles