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Portrait of Mark DeSaulnier

Mark DeSaulnier

Democratic

US House · Congressional District 10

In office
2025–present
BiographyReporting (Tier 3) · reviewed

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Record of service
  • US House · Congressional District 10 · 2025–present

The record

447 events, each with its source
Cosponsored
Cosponsored HB 7599

Federal Extreme Risk Protection Order Act of 2026

Cosponsored
Cosponsored HB 7583

BE HEARD in the Workplace Act Bringing an End to Harassment by Enhancing Accountability and Rejecting Discrimination in the Workplace Act

Cosponsored
Cosponsored HB 7521

United States-Cuba Trade Act of 2026

Cosponsored
Cosponsored HR 1061

Recognizing the cultural and historical significance of Lunar New Year in 2026.

Cosponsored
Cosponsored HB 7543

Plastic Pellet Free Waters Act

Cosponsored
Cosponsored HB 7565

Food for Palestinian Children and Families in Gaza Act of 2026

Cosponsored
Cosponsored HB 7555

Audit the Pentagon Act of 2026

Cosponsored
Cosponsored HB 7545

Defending the Human Rights of Palestinian Children and Families Living Under Israeli Military Occupation Act

Cosponsored
Cosponsored HB 7531

Healthy Families Act

Cosponsored
Cosponsored HB 7481

Department of Homeland Security Appropriations Act, 2026 Department of Homeland Security Appropriations Act, 2026

Cosponsored
Cosponsored HR 1058

Recognizing that it is the duty of the Federal Government to develop and implement a Transgender Bill of Rights to protect and codify the rights of transgender and nonbinary people under the law and ensure their access to medical care, shelter, safety, and economic security.

Cosponsored
Cosponsored HB 7499

Firearm Safety Act of 2025

Cosponsored
Cosponsored HR 1047

Recognizing January 2026 as "National Mentoring Month".

Cosponsored
Cosponsored HB 7354

Stop Underrides Act 2.0

Cosponsored
Cosponsored HB 7340

Rebuild America’s Schools Act of 2026

Cosponsored
Cosponsored HB 7335

Humanitarian Standards for Individuals in ICE and CBP Custody Act

Cosponsored
Cosponsored HB 7333

Family Violence Prevention and Services Improvement Act of 2026

Cosponsored
Cosponsored HB 7322

True Shutdown Fairness Act

Cosponsored
Cosponsored HB 7281

Justice for Shireen Act

Cosponsored
Cosponsored HB 7254

To amend the National Trails System Act to direct the Secretary of the Interior to conduct a study on the feasibility of designating the Bay Area Ridge National Scenic Trail, and for other purposes.

Cosponsored
Cosponsored HJR 144

Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Department of Veterans Affairs relating to "Reproductive Health Services".

Cosponsored
Cosponsored HB 7100

Sikh American Anti-Discrimination Act of 2026

Cosponsored
Cosponsored HR 996

Impeaching Kristi Lynn Arnold Noem, Secretary of Homeland Security, for high crimes and misdemeanors.

Cosponsored
Cosponsored HB 7045

PROTECT Act Promoting Responsible Online Technology and Ensuring Consumer Trust Act

Cosponsored
Cosponsored HB 7035

Credit Card Competition Act of 2026

Cosponsored
Cosponsored HCR 69

Recognizing the 15th Anniversary of the January 8, 2011, Tucson, Arizona, shooting and honoring the survivors, victims, and former Congresswoman Gabby Giffords, a gun violence survivor, and one of the Nation's most influential voices of courage in the fight to end gun violence.

Cosponsored
Cosponsored HR 980

A resolution observing the 1-year anniversary of the 2025 Southern California wildfires.

Cosponsored
Cosponsored HB 6923

Jobs for a Carbon Free Transportation System Act

Cosponsored
Cosponsored HB 6849

To designate the facility of the United States Postal Service located at 2121 Meridian Park Boulevard in Concord, California, as the "Carl Jefferson Post Office Building".

Cosponsored
Cosponsored HB 6842

Disaster Survivors Tax Relief and Recovery Act

Cosponsored
Cosponsored HB 6786

Schedules That Work Act

Cosponsored
Cosponsored HB 6783

San Gabriel Mountains, Foothills, and Rivers Protection Act of 2025

Cosponsored
Cosponsored HB 6818

Part-Time Worker Bill of Rights Act

Cosponsored
Cosponsored HB 6806

Antisemitism Response and Prevention Act of 2025

Cosponsored
Cosponsored HB 6617

Keeping All Students Safe Act

Cosponsored
Cosponsored HB 6597

LET’S Protect Workers Act Labor Enforcement to Securely Protect Workers Act

Cosponsored
Cosponsored HCR 65

Commending State and local governments for championing reproductive rights as human rights.

Cosponsored
Cosponsored HB 6529

Protecting Families from AI Data Center Energy Costs Act

Cosponsored
Cosponsored HB 6423

HELP Copays Act Help Ensure Lower Patient Copays Act

Cosponsored
Cosponsored HB 6435

Transportation Megaprojects Accountability and Oversight Act

Cosponsored
Cosponsored HB 6397

Dignity for Detained Immigrants Act

Cosponsored
Cosponsored HB 6356

Artificial Intelligence Civil Rights Act of 2025

Cosponsored
Cosponsored HB 6318

No GOUGE Act No Gratuitous Overcharging for Ubiquitous Global Exports Act

Cosponsored
Cosponsored HB 6166

Lowering Drug Costs for American Families Act

Cosponsored
Cosponsored HR 899

Supporting the goals and principles of Transgender Day of Remembrance by recognizing the epidemic of violence toward transgender people and memorializing the lives lost this year.

Cosponsored
Cosponsored HB 6181

John Lewis Every Child Deserves a Family Act

Cosponsored
Cosponsored HB 6131

Increasing Access to Mental Health in Schools Act

Cosponsored
Cosponsored HB 6164

To designate the facility of the United States Postal Service located at 28201 Franklin Parkway in Santa Clarita, California, as the "Deputy Ryan Clinkunbroomer Post Office Building".

Cosponsored
Cosponsored HB 6151

Global Respect Act

Cosponsored
Cosponsored HB 6145

EXPERTS Act of 2025 Experts Protect Effective Rules, Transparency, and Stability Act of 2025