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Wisconsin Watch published 83 original fact briefs this year. Fact briefs are 150-word answers to yes/no questions based on surprising or dubious statements made by politicians or other information influencers.

We tend to focus on statements made by Wisconsin politicians, though their statements can range from local to national issues. Many of those are based on statements made about what’s in the news. They’re timely, relevant and easy to digest.

Other fact briefs shed light on topics that remain relevant weeks, months or years after the initial statement was made. Here’s a look at some of those from 2025.

National focus

Do unauthorized immigrants have constitutional rights? Yes. The U.S. Supreme Court has held that all people in the U.S. have constitutional protections, though citizens have additional rights, such as voting.

Is violent crime in the U.S. higher than 25 years ago? No. Violent crime rates, nationally and in major cities, are lower than they were 25 years ago.

Are airline flights the safest mode of transportation in the U.S.? Yes. Federal data show that airline flights are safer than other major transportation modes in the U.S.

Are National Guard troops generally trained in law enforcement? No. National Guard troops, like those President Donald Trump has used to crack down on big-city crime, generally are not trained in law enforcement.

Do tens of millions of unauthorized immigrants receive federal health benefits? No. Unauthorized immigrants are not eligible to enroll in federally funded health coverage.

Is there evidence linking marijuana use to psychosis? Yes. Peer-reviewed research has found links between marijuana use and psychosis — the loss of contact with reality, experienced as delusions or hallucinations.

Does Medicare Advantage cost more than traditional Medicare? Yes. The federal Medicare program spends more per beneficiary for a person on Medicare Advantage than if the person were on traditional Medicare. The difference is projected at 20% higher, or $84 billion, in 2025.

Do recent studies link water fluoridation with less dental decay in children? Yes. Peer-reviewed studies published in the past several years connect water fluoridation with less dental decay in children.

Are homosexual acts criminalized in 65 countries? Yes. Homosexual acts are illegal in 65 countries, including seven that impose the death penalty.

Is there a U.S. law that bans the Communist Party? Yes. The Communist Control Act of 1954 bans the Communist Party. It remains part of the U.S. Code, but has rarely been enforced, and Congress has repealed most of its provisions. 

Are interstate truckers required to read and speak English? Yes. Interstate truckers in the U.S. are required to read and speak English under guidance by the Federal Motor Carrier Safety Administration.

Does the typical public housing tenant in the U.S. stay in public housing 12 years? No. The median stay in public housing in the U.S. is four years, a 2024 study of U.S. Housing and Urban Development Department data found. Median means half the tenants in public housing projects stayed more than four years, and half stayed less.

Is the majority of federal government spending mandatory? Yes. About 60% of federal spending is mandatory — appropriations are automatic. About 27% is discretionary spending, and about 13% pays federal debt interest.

Wisconsin focus

Have Wisconsin electricity price increases exceeded the Midwest average for 20 years? Yes. Wisconsin electricity rates — for residential, industrial and commercial users — have exceeded regional averages annually for 20 years.

Can Wisconsin require state jobs go only to Americans? No. The U.S. Supreme Court has held that states cannot restrict public employment to citizens. Both public and private employers are generally barred by federal law from treating people differently based on national origin or ethnicity.

Does Wisconsin require daily exercise for K-12 students? No. Wisconsin doesn’t require daily exercise for students, though there are non-daily requirements for physical education.

Has biennial state funding for the Wisconsin DNR dropped by $100 million over 30 years?Yes. State funding of the Wisconsin Department of Natural Resources has been reduced by more than $100 million per biennium (two-year budget periods) in the past 30 years, though a key factor is smaller debt payments.

Wisconsin Watch is a nonprofit, nonpartisan newsroom. Subscribe to our newsletters for original stories and our Friday news roundup.

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Tom Kertscher joined Wisconsin Watch as a full-time reporter in October 2024. He started as a fact checker in January 2023 and contributes to our collaboration with the The Gigafact Project to fight misinformation online. Kertscher is a former longtime newspaper reporter, including at the Milwaukee Journal Sentinel. He is a contributing writer for Milwaukee Magazine and sports freelancer for The Associated Press.