Who Is Running in Illinois Congressional District 11th in 2026?
Last updated: March 4, 2026
William Foster
(Incumbent)Economy
HighWilliam Foster introduced the SECURE Minerals Act to bolster domestic critical mineral supply chains, stating this supports the nation’s strategic and economic security. He also voted against the 2026 Homeland Security funding bill due to concerns about Immigration and Customs Enforcement (ICE) operations, advocating for accountability for alleged abuses of power rather than increased funding.
Immigration
HighWilliam Foster voted against the 2026 Homeland Security funding bill, citing concerns about ICE's abuses of power and excessive funding. He also voted against H.R. 2, calling it a "partisan stunt" that implemented "inhumane" Trump-era policies, diverting resources from CBP. Foster advocates for comprehensive immigration reform, including a strict but fair pathway to citizenship, and supports reversing counterproductive policies while protecting Dreamers. He also supports increased funding for CBP and high-tech border security.
Healthcare
MediumCongressman William Foster voted against H.R. 6703, known as the Lower Health Care Premiums for All Americans Act. He has expressed criticism regarding unmet promises for affordable healthcare, citing that conditions have worsened. Foster also participated in a town hall to discuss healthcare, bringing a local clinic CEO to highlight the effects of federal decisions on families.
Republican Candidate
No Republican candidate has been confirmed for this race yet. Check back after the primary.
| Issue | William Foster |
|---|---|
| Economy | William Foster introduced the SECURE Minerals Act to bolster domestic critical mineral supply chains, stating this supports the nation’s strategic and economic security. He also voted against the 2026 Homeland Security funding bill due to concerns about Immigration and Customs Enforcement (ICE) operations, advocating for accountability for alleged abuses of power rather than increased funding. High |
| Immigration | William Foster voted against the 2026 Homeland Security funding bill, citing concerns about ICE's abuses of power and excessive funding. He also voted against H.R. 2, calling it a "partisan stunt" that implemented "inhumane" Trump-era policies, diverting resources from CBP. Foster advocates for comprehensive immigration reform, including a strict but fair pathway to citizenship, and supports reversing counterproductive policies while protecting Dreamers. He also supports increased funding for CBP and high-tech border security. High |
| Healthcare | Congressman William Foster voted against H.R. 6703, known as the Lower Health Care Premiums for All Americans Act. He has expressed criticism regarding unmet promises for affordable healthcare, citing that conditions have worsened. Foster also participated in a town hall to discuss healthcare, bringing a local clinic CEO to highlight the effects of federal decisions on families. Medium |
| Climate & Energy | William Foster achieved a 100% score from the League of Conservation Voters in 2024 and a 95% lifetime score, indicating strong support for environmental protection and climate action. He voted against the American Clean Energy and Security Act, which would have established a Cap and Trade system. His climate stance generally aligns with opposing measures that favor fossil fuels. Medium |
| Abortion & Reproductive Rights | William Foster has consistently voted to support abortion and reproductive rights, including the Women’s Health Protection Act, the Ensuring Women's Right to Reproductive Freedom Act, and the Right to Contraception Act. He voted against a 20-week abortion ban and holds a 100% pro-choice lifetime score from Planned Parenthood Action. He states that abortion decisions are best left between a woman and her doctor and advocates for codifying reproductive healthcare access nationwide. High |
| Foreign Policy | William Foster voted against the 2026 Homeland Security funding bill. He stated his vote was due to concerns about increased funding for ICE despite alleged abuses of power, and called for increased accountability and good-faith negotiations to improve immigration enforcement. High |
| Education | William Foster champions "education freedom," citing polling data that shows strong public support for it across various demographics. He advocates for K-12 decisions to be made at the local level rather than by the federal government, proposing that federal education funding be block granted to states. Foster also supports universal access to public schools, Education Savings Accounts, and tax credits for family education expenses. High |
| Gun Policy | Congressman William Foster supports measures to reduce gun violence, including banning military-style assault weapons and implementing universal background checks for all gun buyers. He voted for legislation to prohibit the sale and possession of semiaemiautomatic assault weapons and high-capacity magazines, citing the goal of saving lives and making communities safer. He also supported the Bipartisan Safer Communities Act, H.R. 8, and H.R. 1112. High |
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