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      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <TotalBookValueLandBuildingsAmt>0</TotalBookValueLandBuildingsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>2096817</TotalRevEtcAuditedFinclStmtAmt>
      <OtherRevenueAmt>22930</OtherRevenueAmt>
      <RevenueNotReportedAmt>22930</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>2073887</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>2073887</TotalRevenuePerForm990Amt>
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      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>1069385</TotalExpensesPerForm990Amt>
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        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>WHEN CERTAIN TAX POSITIONS TAKEN BY THE ORGANIZATION, CHANGES IN BENEFITS ARISING FROM CURRENT AND PRIOR TAX POSITIONS TAKEN BY THE ORGANIZATION ARE RECOGNIZED IN THE PERIOD IN WHICH THE CHANGE OCCURS. CHANGES RESULTING FROM SETTLEMENTS WITH TAXING AUTHORITIES ARE RECOGNIZED IN THE PERIOD THAT SETTLEMENT OCCURS. REDUCTIONS IN UNRECOGNIZED TAX BENEFITS AS A RESULT OF A LAPSE OF THE APPLICABLE STATUTE OF LIMITATIONS ARE RECOGNIZED IN THE PERIOD THE STATUTE LAPSES. PROJECTED PENALTIES AND INTEREST RECOGNIZED ON TAX POSITIONS WHERE IT IS REASONABLY POSSIBLE THAT THE COMPANY'S TAX POSITION WILL NOT PREVAIL IN A REVIEW BY TAXING AUTHORITIES IS RECOGNIZED AS PART OF CURRENT PERIOD INCOME TAX EXPENSE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>FUNDRAISING EXPENSES REPORTED ON SCHEDULE G.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>FUNDRAISING EXPENSES REPORTED ON SCHEDULE G.</ExplanationTxt>
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        <CharitableContriEvent1Amt>135378</CharitableContriEvent1Amt>
        <GrossRevenueEvent1Amt>18940</GrossRevenueEvent1Amt>
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        <GrossReceiptsTotalAmt>154318</GrossReceiptsTotalAmt>
        <CharitableContributionsTotAmt>135378</CharitableContributionsTotAmt>
        <GrossRevenueTotalEventsAmt>18940</GrossRevenueTotalEventsAmt>
        <RentFcltyCostsTotalEventsAmt>956</RentFcltyCostsTotalEventsAmt>
        <FoodAndBeverageTotalEventsAmt>10294</FoodAndBeverageTotalEventsAmt>
        <EntertainmentTotalEventsAmt>1248</EntertainmentTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>10432</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>22930</DirectExpenseSummaryEventsAmt>
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          <BusinessNameLine1Txt>CHADTOUGH DEFEAT DIPG FOUNDATION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO BOX 907</AddressLine1Txt>
          <CityNm>SALINE</CityNm>
          <StateAbbreviationCd>MI</StateAbbreviationCd>
          <ZIPCd>48176</ZIPCd>
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        <RecipientEIN>474041494</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>817250</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>FOR RESEARCH ON CHILDREN'S BRAIN TUMORS (DIPG/DMG)</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>1</Total501c3OrgCnt>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>FAMILY SUPPORT</GrantTypeTxt>
        <RecipientCnt>106</RecipientCnt>
        <CashGrantAmt>235896</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>RESEARCH GRANTS ARE PROVIDED TO PARTNERING ORGANIZATIONS THAT ARE COMMITTED TO SIMILAR MISSIONS TO THE VIOLET FOUNDATION. INDIVIDUAL ASSISTANCE IS GIVEN TO FAMILIES IN NEED THAT ARE SCREENED BEFOREHAND.</ExplanationTxt>
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        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>8</ContributionCnt>
        <NoncashContributionsRptF990Amt>1083889</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>FMV AT DONATION</MethodOfDeterminingRevenuesTxt>
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      <AnyPropertyThatMustBeHeldInd>0</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>1</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>0</ThirdPartiesUsedInd>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>PRESIDENT AND VICE PRESIDENT OF THE BOARD ARE SPOUSES. THE TREASURER IS THE FATHER OF THE VICE PRESIDENT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 8B</FormAndLineReferenceDesc>
        <ExplanationTxt>THERE ARE NO COMMITTEES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 WAS REVIEWED WITH ALL MEMBERS OF THE BOARD PRIOR TO FILING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>EACH DIRECTOR, PRINCIPAL OFFICER, AND MEMBER OF A COMMITTEE WITH GOVERNING BOARD DELEGATED POWERS SHALL ANNUALLY SIGN A STATEMENT WHICH AFFIRMS THAT THEY HAVE READ AND UNDERSTAND THE POLICY. PERIODIC REVIEWS ARE ALSO PERFORMED BY THE BOARD TO EVALUATE IF ANY CONFLICTS EXIST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>DOCUMENTS ARE AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 1:</FormAndLineReferenceDesc>
        <ExplanationTxt>NO CHANGES FROM PRIOR YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C:</FormAndLineReferenceDesc>
        <ExplanationTxt>NO CHANGES FROM PRIOR YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>