Petition to Exonerate Jeffrey Duvall Guenther

Recent signers:
Adam Kaluba and 19 others have signed recently.

The Issue

Hope Rising for Jeffrey — California Case, Federal Review Underway

Jeffrey’s case is in California, and his federal habeas corpus petition is now before the U.S. District Court for the Northern District of California. For the first time, a federal judge will review core constitutional errors that shaped his trial. The petition explains that the jury was not fully instructed on Jeffrey’s mistake-of-fact (consent) defense; instead, an added “reasonableness” requirement narrowed his defense beyond what the law allows. It also argues the court instructed only on “duress” while the prosecution’s theory turned on future retaliation, a different statutory pathway that carries different elements. The petition challenges opinion testimony that spoke to Jeffrey’s belief about consent—a question for the jury, not a witness—and it argues that a 60-year sentence imposed on a 40-year-old man for non-forcible counts functions as life without parole, violating the Eighth Amendment.

 

We’re asking for your voice—steady, respectful, and hopeful—as this federal review proceeds.

“He has shown you, O man, what is good… to act justly, love mercy, and walk humbly with your God.” — Micah 6:8
“The Lord is close to the brokenhearted and saves those who are crushed in spirit.” — Psalm 34:18
“Learn to do right; seek justice. Defend the oppressed.” — Isaiah 1:17

 

How you can help:

  1. Sign & share this petition with friends who care about due process.
  2. Leave a word of encouragement—Jeffrey’s family reads every message.
  3. Pray for wisdom and clarity for the court and counsel.

 

“Let us not grow weary in doing good, for at the proper time we will reap a harvest if we do not give up.” — Galatians 6:9
“Then you will know the truth, and the truth will set you free.” — John 8:32

 

Habeas claims:

  • Mistake-of-fact (consent) instruction was narrowed: the jury was funneled into a “reasonable” belief standard, undercutting California’s Penal Code §26 approach to mistake of fact—violations of the Sixth and Fourteenth Amendments. 
  • Instruction mismatch: the State’s theory centered on future retaliation (a different statutory path), yet the court instructed only on “duress”—misstating elements and burden (Sixth/Fourteenth). 
  • Improper opinion on Jeffrey’s state of mind regarding consent—invaded the jury’s role and undermined fairness (Sixth/Fourteenth). 
  • Eighth Amendment proportionality: a 60-year term for a 40-year-old on non-forcible counts functions as life without parole and is argued grossly disproportionate.


“For justice to be done, it is a joy to the righteous.” — Proverbs 21:15

 

Case Timeline (at a glance)

  • Apr 2018 – Nov 2020 — Relationship history relevant to consent; “charging window” alleged Sep 6 – Nov 18, 2020. 
  • Jul 9, 2021 — Jury convicts on 10 counts of §287(c)(2)(A) (oral copulation by duress) and 10 counts of §286(c)(2)(A) (sodomy by duress). 
  • Feb 7, 2022 — Sentenced to 20 consecutive mitigated two-year terms (total 60 years). 
  • Aug 22, 2024 — Sixth District Court of Appeal affirms. 
  • Nov 13, 2024 — California Supreme Court denies review. 
  • Aug 27, 2025 — Federal habeas deadline under AEDPA; petition filed on or before this date and timely in the U.S. District Court, Northern District of California (current September filing includes the Petition + Verification + Memorandum).

 

#JusticeForJeffrey #ExonerateGuenther #TruthStillMatters #TheLeast

160

Recent signers:
Adam Kaluba and 19 others have signed recently.

The Issue

Hope Rising for Jeffrey — California Case, Federal Review Underway

Jeffrey’s case is in California, and his federal habeas corpus petition is now before the U.S. District Court for the Northern District of California. For the first time, a federal judge will review core constitutional errors that shaped his trial. The petition explains that the jury was not fully instructed on Jeffrey’s mistake-of-fact (consent) defense; instead, an added “reasonableness” requirement narrowed his defense beyond what the law allows. It also argues the court instructed only on “duress” while the prosecution’s theory turned on future retaliation, a different statutory pathway that carries different elements. The petition challenges opinion testimony that spoke to Jeffrey’s belief about consent—a question for the jury, not a witness—and it argues that a 60-year sentence imposed on a 40-year-old man for non-forcible counts functions as life without parole, violating the Eighth Amendment.

 

We’re asking for your voice—steady, respectful, and hopeful—as this federal review proceeds.

“He has shown you, O man, what is good… to act justly, love mercy, and walk humbly with your God.” — Micah 6:8
“The Lord is close to the brokenhearted and saves those who are crushed in spirit.” — Psalm 34:18
“Learn to do right; seek justice. Defend the oppressed.” — Isaiah 1:17

 

How you can help:

  1. Sign & share this petition with friends who care about due process.
  2. Leave a word of encouragement—Jeffrey’s family reads every message.
  3. Pray for wisdom and clarity for the court and counsel.

 

“Let us not grow weary in doing good, for at the proper time we will reap a harvest if we do not give up.” — Galatians 6:9
“Then you will know the truth, and the truth will set you free.” — John 8:32

 

Habeas claims:

  • Mistake-of-fact (consent) instruction was narrowed: the jury was funneled into a “reasonable” belief standard, undercutting California’s Penal Code §26 approach to mistake of fact—violations of the Sixth and Fourteenth Amendments. 
  • Instruction mismatch: the State’s theory centered on future retaliation (a different statutory path), yet the court instructed only on “duress”—misstating elements and burden (Sixth/Fourteenth). 
  • Improper opinion on Jeffrey’s state of mind regarding consent—invaded the jury’s role and undermined fairness (Sixth/Fourteenth). 
  • Eighth Amendment proportionality: a 60-year term for a 40-year-old on non-forcible counts functions as life without parole and is argued grossly disproportionate.


“For justice to be done, it is a joy to the righteous.” — Proverbs 21:15

 

Case Timeline (at a glance)

  • Apr 2018 – Nov 2020 — Relationship history relevant to consent; “charging window” alleged Sep 6 – Nov 18, 2020. 
  • Jul 9, 2021 — Jury convicts on 10 counts of §287(c)(2)(A) (oral copulation by duress) and 10 counts of §286(c)(2)(A) (sodomy by duress). 
  • Feb 7, 2022 — Sentenced to 20 consecutive mitigated two-year terms (total 60 years). 
  • Aug 22, 2024 — Sixth District Court of Appeal affirms. 
  • Nov 13, 2024 — California Supreme Court denies review. 
  • Aug 27, 2025 — Federal habeas deadline under AEDPA; petition filed on or before this date and timely in the U.S. District Court, Northern District of California (current September filing includes the Petition + Verification + Memorandum).

 

#JusticeForJeffrey #ExonerateGuenther #TruthStillMatters #TheLeast

The Decision Makers

Rob Bonta
California Attorney General
Gavin Newsom
California Governor
California Court of Appeals Associate Justice
3 Members
Franklin Elia
California Court of Appeals Associate Justice - District 6 (Retain Elia?)
Adrienne Grover
California Court of Appeals Associate Justice - District 6 (Retain Grover?)
Allison Danner
California Court of Appeals Associate Justice - District 6 (Retain Danner?)
Donald Trump
President of the United States
Elizabeth Peterson
Former Santa Clara County Superior Court Judge (Peterson Seat)

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Petition created on August 8, 2025