Case: Common Cause v. Department of Justice

1:26-cv-01352 | U.S. District Court for the District of District of Columbia

Filed Date: April 21, 2026

Case Ongoing

Clearinghouse coding in progress

Case Summary

(This summary is temporary while we research the case.) Common Cause and Common Cause Education Fund, along with four individual Common Cause members, filed suit against the U.S. Department of Justice (DOJ) and Acting U.S. Attorney General Todd Blanche on April 21, 2026, in the United States District Court for the District of Columbia. The plaintiffs alleged that DOJ launched an illegal and unprecedented effort to stockpile millions of Americans' confidential voter data by demanding that nearly…

(This summary is temporary while we research the case.)

Common Cause and Common Cause Education Fund, along with four individual Common Cause members, filed suit against the U.S. Department of Justice (DOJ) and Acting U.S. Attorney General Todd Blanche on April 21, 2026, in the United States District Court for the District of Columbia. The plaintiffs alleged that DOJ launched an illegal and unprecedented effort to stockpile millions of Americans' confidential voter data by demanding that nearly every state and the District of Columbia turn over their unredacted statewide voter registration lists. This sensitive personal information included Social Security numbers, driver's license numbers, dates of birth, home addresses, and political party affiliation. The plaintiffs claimed that DOJ was using this data to build a sprawling new voter surveillance and purging apparatus without statutory authorization, violating privacy laws by disclosing data to the Department of Homeland Security's (DHS) unreliable SAVE system and private contractors for mass citizenship checks. The complaint included eight counts alleging violations of the Administrative Procedure Act, separation of powers, and federalism principles, seeking declaratory and injunctive relief to halt DOJ's actions and require deletion of all collected voter data.

This case is ongoing.

People

For PACER's information on parties and their attorneys, see: https://www.courtlistener.com/docket/73218916/parties/common-cause-v-us-department-of-justice/


Attorney for Plaintiff

Bentrott, Jane Petersen (District of Columbia)

Gilens, Naomi (District of Columbia)

Sus, Nikhel (District of Columbia)

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Documents in the Clearinghouse

Document
1

1:26-cv-01352

Complaint

April 21, 2026

April 21, 2026

Docket

See docket on RECAP: https://www.courtlistener.com/docket/73218916/common-cause-v-us-department-of-justice/

Last updated April 23, 2026, 8:20 a.m.

ECF Number Description Date Link Date / Link
1

COMPLAINT against All Defendants ( Filing fee $ 405 receipt number ADCDC-12372524) filed by RUTH NASRULLAH, ANTHONY NEL, COMMON CAUSE EDUCATION FUND, COMMON CAUSE, HALEY SMITH, LINDA DUCKWORTH. (Attachments: # 1 Civil Cover Sheet, # 2 Summons Attorney General, # 3 Summons DOJ, # 4 Summons U.S. Attorney's Office)(Sus, Nikhel) (Entered: 04/21/2026)

1 Civil Cover Sheet

View on PACER

2 Summons Attorney General

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3 Summons DOJ

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4 Summons U.S. Attorney's Office

View on PACER

April 21, 2026

April 21, 2026

Clearinghouse
2

LCvR 26.1 CERTIFICATE OF DISCLOSURE of Corporate Affiliations and Financial Interests by COMMON CAUSE, COMMON CAUSE EDUCATION FUND (Sus, Nikhel) (Entered: 04/21/2026)

April 21, 2026

April 21, 2026

3

NOTICE of Appearance by Jane Petersen Bentrott on behalf of COMMON CAUSE, COMMON CAUSE EDUCATION FUND, LINDA DUCKWORTH, RUTH NASRULLAH, ANTHONY NEL, HALEY SMITH (Bentrott, Jane) (Entered: 04/21/2026)

April 21, 2026

April 21, 2026

4

MOTION for Leave to Appear Pro Hac Vice :Attorney Name- Sara Chimene-Weiss, Filing fee $ 100, receipt number ADCDC-12374937. Fee Status: Fee Paid. by COMMON CAUSE, COMMON CAUSE EDUCATION FUND, LINDA DUCKWORTH, RUTH NASRULLAH, ANTHONY NEL, HALEY SMITH. (Attachments: # 1 Declaration, # 2 Exhibit Certificate of Good Standing, # 3 Text of Proposed Order)(Bentrott, Jane) (Entered: 04/21/2026)

April 21, 2026

April 21, 2026

5

MOTION for Leave to Appear Pro Hac Vice :Attorney Name- John Haubenreich, Filing fee $ 100, receipt number ADCDC-12374941. Fee Status: Fee Paid. by COMMON CAUSE, COMMON CAUSE EDUCATION FUND, LINDA DUCKWORTH, RUTH NASRULLAH, ANTHONY NEL, HALEY SMITH. (Attachments: # 1 Declaration, # 2 Exhibit Certificate of Good Standing, # 3 Text of Proposed Order)(Bentrott, Jane) (Entered: 04/21/2026)

April 21, 2026

April 21, 2026

6

NOTICE of Appearance by Naomi Gilens on behalf of COMMON CAUSE, COMMON CAUSE EDUCATION FUND, LINDA DUCKWORTH, RUTH NASRULLAH, ANTHONY NEL, HALEY SMITH (Gilens, Naomi) (Entered: 04/21/2026)

April 21, 2026

April 21, 2026

7

SUMMONS (3) Issued Electronically as to All Defendants, U.S. Attorney and U.S. Attorney General (Attachments: # 1 Notice and Consent)(gsk) (Entered: 04/22/2026)

April 22, 2026

April 22, 2026

8

Appear Pro Hac Vice

April 22, 2026

April 22, 2026

Case Assigned/Reassigned

April 22, 2026

April 22, 2026

Case Assigned to Judge Sparkle L. Sooknanan. (gsk)

April 22, 2026

April 22, 2026

Case Details

State / Territory:

District of Columbia

Case Type(s):

Privacy

Immigration and/or the Border

Special Collection(s):

Trump Administration 2.0: Challenges to the Government

Key Dates

Filing Date: April 21, 2026

Case Ongoing: Yes

Case Details

Other Dockets:

District of District of Columbia 1:26-cv-01352

Available Documents:

Complaint (any)

Trial Court Docket

Recommended Citation