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Murders of Hattie Mae Cohens and Brian Mock

SOLVED1992Salem, Oregon, United States3 SOURCESUPDATED JUL 2026

Documents violence · domestic violence — written to inform, not to shock.

Illustrative

On September 26, 1992, Hattie Mae Cohens, a 29-year-old Black lesbian woman, and Brian H. Mock, a 45-year-old white gay man with an intellectual disability, were killed after two gasoline-filled bottles were thrown into their basement apartment in northeast Salem, Oregon. Cohens died of smoke inhalation, trapped in her bedroom; Mock and six other building residents were injured, and Mock died in the hospital the following day.

The attack followed weeks of tension. Witnesses said Cohens had been in a feud with the group of skinheads later charged in the case, and that Cohens' nephew had been called racial epithets by at least one of the men. Mock had previously been attacked by a group of men using homophobic epithets, and after police found insufficient evidence to prosecute, Cohens and two friends confronted and beat the alleged leader of that earlier attack. The night before the firebombing, a group of skinheads reportedly came to the apartment and a fight broke out, which the Bay Area Reporter linked to the earlier attack on Mock and Cohens' defense of him.

Four people were arrested: Yolanda R. Cotton (19), Sean R. Edwards (21), Philip B. Wilson Jr. (20), and Leon L. Tucker (22), who was arrested a few days after the other three. They faced a total of 15 felony charges, including murder, aggravated murder, assault, arson, and intimidation, two of which were hate-crime related. Investigators initially treated the case as gang-related, while national LGBTQ advocacy groups labeled it a hate crime; police stated that race and sexual orientation played a role but were not the primary motivations, though witnesses said the defendants used racial and homophobic slurs during the attack.

At trial, which began jury selection in February 1993, Sean Edwards pleaded guilty to aggravated murder in hopes of parole consideration. The other three pleaded not guilty. Defense attorney Kevin Lafky characterized the incident as an alcohol-fueled "sad, tragic collapse in judgment," while prosecutors argued the attack was intentional and rooted in racial and homophobic prejudice. After three weeks of testimony and three days of deliberation, in April 1993 Leon Tucker and Phillip Wilson Jr. were convicted of murder, assault, arson, and racial intimidation, but acquitted of aggravated murder. Yolanda Cotton was acquitted of all charges. Marion County Circuit Court Judge Albin Norblad sentenced Wilson to 35 years, Tucker to 30 years, and Edwards to 25 years in prison.

The killings occurred against the backdrop of Oregon's Ballot Measure 9, an anti-LGBTQ ballot initiative, and the Salem LGBTQ community and the No on 9 Committee described Cohens and Mock as martyrs of the campaign's homophobic rhetoric. The deaths spurred vigils and demonstrations, including actions by ACT UP Columbia and the newly formed Lesbian Avengers, who staged fire-eating demonstrations in New York City and Washington, D.C., a practice that became an ongoing tradition within the group to honor victims of anti-LGBTQ violence.

Key facts

Victims
Brian H. Mock, Hattie Mae Cohens
Date
1992
Location
Salem, Oregon, United States
Case status
solved

Case timeline

  1. 1992-09-25

    A group of skinheads reportedly visited Cohens and Mock's apartment building and a fight broke out, allegedly linked to a prior attack on Mock.

  2. 1992-09-26

    Two gasoline-filled bottles were thrown into Cohens and Mock's basement apartment in northeast Salem, Oregon, starting a fire; Hattie Mae Cohens died of smoke inhalation.

  3. 1992-09-27

    Brian Mock died in the hospital from injuries sustained in the firebombing.

  4. 1992-10-17

    ACT UP Columbia held demonstrations in Portland in response to the killings.

  5. 1992-10

    The Lesbian Avengers staged a dyke march and fire-eating demonstration in New York City and erected a shrine to Cohens and Mock in Greenwich Village.

  6. 1993-02

    Jury selection began for the trial of the four arrested suspects.

  7. 1993-04

    Leon Tucker and Phillip Wilson Jr. were found guilty of murder, assault, arson, and racial intimidation; Yolanda Cotton was acquitted of all charges.

  8. 1993

    The Lesbian Avengers staged a fire-eating demonstration in front of the White House to draw attention to the murders.

Best coverage

No approved coverage links are attached yet.

People

  • Leon L. Tucker

    CONVICTED

    Found guilty of murder, assault, arson, and racial intimidation (acquitted of aggravated murder); sentenced to 30 years in prison.

    citation on file

  • Sean R. Edwards

    CONVICTED

    Pleaded guilty to aggravated murder; sentenced to 25 years in prison.

    citation on file

  • Brian H. Mock

    VICTIM

    45-year-old white gay man with an intellectual disability, injured in the firebombing and died in hospital on September 27, 1992.

    citation on file

  • Yolanda R. Cotton

    ACQUITTED

    Charged with murder and related offenses but acquitted of all charges at trial.

    citation on file

  • Albin Norblad

    LAW ENFORCEMENT

    Marion County Circuit Court Judge who sentenced Wilson, Tucker, and Edwards.

    citation on file

  • Hattie Mae Cohens

    VICTIM

    29-year-old Black lesbian woman killed by smoke inhalation in the September 26, 1992 firebombing of her apartment.

    citation on file

  • Philip B. Wilson Jr.

    CONVICTED

    Found guilty of murder, assault, arson, and racial intimidation (acquitted of aggravated murder); sentenced to 35 years in prison.

    citation on file

Places

Common questions

What happened to the victim?
On September 26, 1992, Hattie Mae Cohens and Brian Mock were killed when four skinheads firebombed their basement apartment in Salem, Oregon, in an attack widely viewed by the local LGBTQ community as motivated by homophobia and racism amid the campaign for Oregon's anti-gay Ballot Measure 9.
Where did the murders happen?
Salem, Oregon, United States.
Who was convicted?
Leon L. Tucker (Found guilty of murder, assault, arson, and racial intimidation (acquitted of aggravated murder); sentenced to 30 years in prison.), Sean R. Edwards (Pleaded guilty to aggravated murder; sentenced to 25 years in prison.), and Philip B. Wilson Jr. (Found guilty of murder, assault, arson, and racial intimidation (acquitted of aggravated murder); sentenced to 35 years in prison.).
What is the current status of the case?
Status: solved.

Sources

  1. Murders of Hattie Mae Cohens and Brian Mockwikipedia · Wikipedia · 2026-07-07
  2. Contemporaneous coverage — The New York Timesnews · The New York Times · 2026-07-07
  3. Contemporaneous coverage — NPRnews · NPR · 2026-07-07