Published September 7, 2026 · Updated with each build
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Finding House · Illinois Democrat

G. William (Bill) Foster FINDING

Seat
H-IL-11
Party
DEM
Universe reason
contested_general+incumbent+funded_nominee
FEC receipts
$2,180,937 FEC
Campaign site
https://billfoster.com (unverified)
Pages scanned
1978 · last 2026-09-07

Posted public messaging guidance consistent with red-boxing

Detected on https://billfoster.com/messaging  · classifier confidence 0.90

  1. First detectedJuly 16, 2026

The page contains a 'MESSAGING' section with a 'SUMMARY' that explicitly segments voters by demographics and geography and instructs what they 'need to see.' This is directive guidance for an outside group to run ads, not a press kit or voter-facing persuasion page. The rest of the page is standard campaign content, but the presence of this segmented, directive messaging qualifies it as red-box guidance.

Quoted evidence — verbatim spans from the page

  • All primary voters district-wide, particularly non-college voters and older women, and those in the far northwest counties (Lake, McHenry, Boone, and DeKalb) need to see that:
    Segmented audience paired with a directive ('need to see that') indicating what message should be communicated, a classic red-boxing signal.
  • Foster is a long-time advocate for abortion rights. In a post-Roe world, Bill Foster has prioritized protecting a woman’s right to an abortion and access to reproductive health care. He is working to pass a federal law that ensures women across the country have abortion access.
    Prescribed message theme written as an instruction for what the audience should see, not as direct voter persuasion.
  • Foster is a pro-worker, pro-union job creator. Before he served in Congress, as a businessowner, Foster put people before profits to keep jobs here in the U.S. Now, in Congress, he’s responsible for helping to reopen the Chrysler plant in Belvidere, bringing thousands of good, union jobs to folks across the district.
    Another prescribed message theme with specific contrast framing and local reference, suitable for ad content.
  • As a Fermilab scientist, Foster supports policies backed by science. As a scientist, he understands the need to combat climate change and protect our environment.
    Third prescribed message theme, again written as an instruction for what the audience should see.
Archived screenshot of https://billfoster.com/messaging
Archived at detectionFull-page screenshot of https://billfoster.com/messaging · Raw HTML preserved
Plain text of the archived page
Contribute Now Make a donation to Bill Foster for Congress!
VOLUNTEER
CONTRIBUTE
MEET BILL
ISSUES
ENDORSEMENTS
THE DISTRICT
NEWS
MESSAGING
OVERVIEW

This race will be decided on a fundamental question: who has the experience and record of delivering for Illinois families in Congress? Bill Foster is a scientist with a long record of getting things done. Foster will continue to be effective and make change on key issues ranging from abortion, to the environment, to good jobs.

SUMMARY

All primary voters district-wide, particularly non-college voters and older women, and those in the far northwest counties (Lake, McHenry, Boone, and DeKalb) need to see that:

Foster is a long-time advocate for abortion rights. In a post-Roe world, Bill Foster has prioritized protecting a woman’s right to an abortion and access to reproductive health care. He is working to pass a federal law that ensures women across the country have abortion access.
Foster is a pro-worker, pro-union job creator. Before he served in Congress, as a businessowner, Foster put people before profits to keep jobs here in the U.S. Now, in Congress, he’s responsible for helping to reopen the Chrysler plant in Belvidere, bringing thousands of good, union jobs to folks across the district.
As a Fermilab scientist, Foster supports policies backed by science. As a scientist, he understands the need to combat climate change and protect our environment.
CHECK THE FACTS
Email
Postal Code
MEET BILL
ISSUES
ENDORSEMENTS
THE DISTRICT
NEWS
 
CONTRIBUTE

Bill Foster for Congress
P.O Box 9104
Aurora, IL 60598
630-216-9340.


PRIVACY POLICY MESSAGING CONTACT US

PAID FOR BY BILL FOSTER FOR CONGRESS

ON THE ISSUES
 
VOLUNTEER
 
CONTRIBUTE

[hidden/DOM-only content]
Contribute Now
Make a donation to Bill Foster for Congress!
Volunteer
Contribute
Meet Bill
Business Career
Science Career
Congressional Career
Family
Professional Awards
Issues
Defending the Constitution
Economy
Science and Technology
Healthcare
Reproductive Freedom
Immigration
Reviving American Manufacturing
Reducing Gun Violence
Combating the Climate Crisis
The Financial Crisis
Reforming Wall Street
Education
Endorsements
The District
News
Latest News
Photo Gallery
Messaging
Overview
Summary
Foster is a long-time advocate for abortion rights.
In a post-Roe world, Bill Foster has prioritized protecting a woman’s right to an abortion and access to reproductive health care. He is working to pass a federal law that ensures women across the country have abortion access.
Foster is a pro-worker, pro-union job creator.
Before he served in Congress, as a businessowner, Foster put people before profits to keep jobs here in the U.S. Now, in Congress, he’s responsible for helping to
reopen the Chrysler plant in Belvidere
, bringing thousands of good, union jobs to folks across the district.
As a Fermilab scientist, Foster supports policies backed by science.
As a scientist, he understands the need to combat climate change and protect our environment.
Check the Facts
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By clicking "Sign up," I confirm that I agree with the
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×
Meet Bill
Issues
Endorsements
The District
News
Contribute
Privacy Policy
Messaging
Contact Us
Paid for by Bill Foster for Congress
Meet Bill
Business Career
Science Career
Congressional Career
Family
Professional Awards
Issues
Defending the Constitution
Economy
Science and Technology
Healthcare
Reproductive Freedom
Immigration
Reviving American Manufacturing
Reducing Gun Violence
Combating the Climate Crisis
The Financial Crisis
Reforming Wall Street
Education
Endorsements
The District
News
Latest News
Photo Gallery
Donate Now
On the Issues
On the Issues
Volunteer
Volunteer
Contribute
Contribute

Independent-expenditure corroboration

FEC Schedule E · 1 filings

Sequence. Messaging guidance was present on the candidate's site when detected on 2026-07-16; $10 in supporting independent expenditures is on file for this candidate.

Committee AmountFilingsDate range
S SIERRA CLUB INDEPENDENT ACTION $10 1 2026-04-07 – 2026-04-07

S Supporting O Opposing

FEC filings can be trailing evidence — smaller expenditures may surface only in periodic reports. Supporting IE dated on or after our detection day: $0. Dates are FEC expenditure dates.

Automated screen revision r2 · what is this?