Welcome to the Tenth Amendment Center
“The powers not delegated to the United States by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people.”
Constitution 101

The 10th Amendment: History, Purpose and Impact
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The Supremacy Clause
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Nullification
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The Commerce Clause
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Necessary and Proper Clause
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General Welfare Clause
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Latest Articles

Goodbye Alberto
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Fighting for States’ Rights
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Understanding Limited Government
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Free People and Free Markets
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Signing Statements Erode Constitutional Balance
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The Constitution and the Powers of War
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STATE OF THE NULLIFICATION MOVEMENT
We like to think of it as a prospectus, of sorts – an “investor’s guide” to our work here the Tenth Amendment Center.
From the Blog
- Missouri Committee Holds Hearing on Bill to Ban Release of Medical Marijuana Registry Information to Fedsby Amanda Bowers on February 25, 2021 at 1:12 pm
JEFFERSON CITY, Mo. (Feb. 25, 2021) – On Wednesday, a Missouri House Committee held a hearing on a bill to prohibit the disclosure of medical marijuana patients’ information to unauthorized parties, including the […]
- Arizona House Passes Bill to End State Enforcement of Federal Gun Control; Past, Present and Futureby Michael Boldin on February 24, 2021 at 11:40 pm
Today, the Arizona House passed a bill to ban state and local enforcement of federal gun control; past, present and future. Passage into law would represent an important first step towards bringing those measures to an […]
- This Is a Huge Problemby Mike Maharrey on February 24, 2021 at 9:02 pm
I got an email the other day from a guy who asked if I was retired. This illustrates a huge problem. The post This Is a Huge Problem first appeared on Tenth Amendment Center.
- South Dakota House Committee Passes Bill to Create Process to Review and Reject Presidential Executive Ordersby Mike Maharrey on February 24, 2021 at 8:58 pm
Under the proposed law with an amendment passed today, the state legislature's executive board would be required to review any executive order issued by the President of the United States, "if the order has not been […]
Path to Liberty
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We work to educate people on the original, legal meaning of the Constitution as drafted by the Founders and approved by the People of the Several States.
We also work to activate people to support a 10th Amendment strategy advised by James Madison, a “refusal to cooperate with officers of the union” as an effective method to reject, resist and nullify unconstitutional federal acts.