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        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATIONS' [AMERICAN CIVIL LIBERTIES UNION OF WISCONSIN, INC. AND AMERICAN CIVIL LIBERTIES UNION OF WISCONSIN FOUNDATION, INC.] MANAGEMENT IS NOT AWARE OF ANY UNCERTAIN TAX POSITIONS OR UNRECOGNIZED TAX BENEFITS AS OF MARCH 31, 2024.</ExplanationTxt>
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        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE UNION HAS TWO CLASSES OF MEMBERSHIP: - VOTING MEMBERS WHO SERVE ON THE BOARD OF DIRECTORS (THE "BOARD"); A VOTING MEMBER HAS ALL THE PRIVILEGES OF MEMBERSHIP AND IS ENTITLED TO ONE VOTE ON ANY MATTER REQUIRING A VOTE - GENERAL MEMBERS, WHO ARE MEMBERS OTHER THAN VOTING MEMBERS; A GENERAL MEMBER HAS ALL PRIVILEGES OF MEMBERSHIP BUT IS NOT ENTITLED TO VOTE</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE PRESIDENT OF THE BOARD APPOINTS FIVE OR MORE MEMBERS TO THE GOVERNANCE COMMITTEE THAT RECRUITS CANDIDATES FOR THE GOVERNING BODY BASED ON THE UNION'S BY-LAWS. BY A MAJORITY VOTE, THE SITTING VOTING MEMBERS APPOINT THE CANDIDATES PRESENTED BY THE GOVERNANCE COMMITTEE TO THREE-YEAR TERMS AS VOTING MEMBERS. IN ADDITION TO THE ELECTED MEMBERS OF THE BOARD, THE CHAIRPERSON OF EACH CHARTERED CHAPTER OF THE UNION SHALL, BY VIRTUE OF THE OFFICE, BE A VOTING MEMBER OF THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>BY-LAWS MAY BE AMENDED OR REPEALED, OR NEW BY-LAWS MAY BE ADOPTED, BY THE AFFIRMATIVE VOTE OF A MAJORITY OF THE BOARD PRESENT AND VOTING AT TWO CONSECUTIVE MEETINGS. WRITTEN NOTICE WILL BE GIVEN AT LEAST 30 DAYS PRIOR TO THOSE MEETINGS, STATING THAT AN AMENDMENT TO THE BY-LAWS WILL BE CONSIDERED AND BRIEFLY DESCRIBING THE NATURE OF THE AMENDMENT.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>THE PREPARED FORM 990 IS REVIEWED BY THE MEMBERS OF THE GOVERNING BODY AND SENIOR STAFF BEFORE THE RETURN IS FILED WITH THE IRS.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CONFLICT OF INTEREST POLICY INCLUDES THE FOLLOWING: - PROHIBITION ON PERSONAL PROFITS FROM THE ACTIVITIES OF THE UNION OR AMERICAN CIVIL LIBERTIES UNION OF WISCONSIN FOUNDATION, INC. (THE "FOUNDATION") AND USE OF MEMBERSHIP OR DONOR LISTS - A REQUIREMENT TO DISCLOSE PERSONAL INTERESTS IN UNION OR FOUNDATION MATTERS - A REQUIREMENT TO DISCLOSE INVOLVEMENT IN ANY OTHER CORPORATIONS OR ORGANIZATIONS THE DISCLOSURES AND PROHIBITIONS ALSO APPLY TO MEMBERS OF THE GOVERNING BODY AND THEIR IMMEDIATE FAMILY MEMBERS AND BUSINESS PARTNERS. SPECIAL LANGUAGE IS INCLUDED TO UNDERSCORE THE IMPORTANCE OF CONFIDENTIALITY IN ANY AND ALL DEALINGS REGARDING THE ACTIVITIES OF THE UNION OR THE FOUNDATION. ANNUALLY, ALL MEMBERS OF THE GOVERNING BODY COMPLETE AND SIGN A STATEMENT THAT PROVIDES INFORMATION REGARDING THEIR INTERESTS AND THOSE OF THEIR FAMILY MEMBERS THAT COULD GIVE RISE TO CONFLICTS. ANY PERSON WITH AN ACTUAL OR PERCEIVED CONFLICT OF INTEREST IS RECUSED FROM DISCUSSION AND VOTING ON THE TOPIC TO WHICH THE CONFLICT RELATES.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
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