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          <AddressLine2>RESTRICTED</AddressLine2>
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      <FootnoteTextInd>X</FootnoteTextInd>
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      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>2454859</TotalRevenuePerForm990Amt>
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      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>1696328</ExpensesSubtotalAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III, LINE 4:</FormAndLineReferenceDesc>
        <ExplanationTxt>ICS MAINTAINS A COLLECTION, WHICH INCLUDES A MONUMENTAL BUST OF WINSTON CHURCHILL, THAT WAS PREVIOUSLY DONATED TO THE ORGANIZATION AND IS MAINTAINED FOR PUBLIC VIEWING.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>ICS BELIEVES THAT IT HAS APPROPRIATE SUPPORT FOR ANY TAX POSITIONS TAKEN, AND AS SUCH, DOES NOT HAVE ANY UNCERTAIN TAX POSITIONS THAT ARE MATERIAL TO THE FINANCIAL STATEMENTS OR THAT WOULD HAVE AN EFFECT ON ITS TAX-EXEMPT STATUS. THERE ARE NO UNRECOGNIZED TAX BENEFITS OR LIABILITIES THAT NEED TO BE RECORDED.</ExplanationTxt>
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          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
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      <Total501c3OrgCnt>1</Total501c3OrgCnt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ICS US BOARD OF DIRECTORS MONITORS THE USE OF THE FUNDS IN PARTNERSHIP WITH RUSI.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>0</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>0</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>0</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>0</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>0</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JUSTIN REASH</PersonNm>
        <TitleTxt>EXECUTIVE DIRECTOR UNTIL OCTOBER</TitleTxt>
        <BaseCompensationFilingOrgAmt>163785</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>15000</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>6500</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>2250</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>187535</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="RetDoc1042800001">
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <BusinessName>
            <BusinessNameLine1Txt>VIA STROZZI LLC</BusinessNameLine1Txt>
          </BusinessName>
        </NameOfInterested>
        <RelationshipDescriptionTxt>OWNED BY THE DAUGHTER OF A BOARD MEMBER.</RelationshipDescriptionTxt>
        <TransactionAmt>293792</TransactionAmt>
        <TransactionDesc>THE ORGANIZATION PAID VIA STROZZI L.L.C. FOR GENERAL CONSULTING AND EVENT PLANNING SERVICES.</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>ALICE ABBOTT HAVERS</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>DAUGHTER OF A BOARD MEMBER.</RelationshipDescriptionTxt>
        <TransactionAmt>25396</TransactionAmt>
        <TransactionDesc>THE ORGANIZATION COMPENSATED ALICE ABBOTT HAVERS THROUGH PAYROLL AS A W-2 EMPLOYEE.</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART III, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>EVENT AND DINNERS ICS' LOCAL CHAPTERS, IN OVER FORTY CITIES AROUND THE WORLD, HOLD REGULAR MEETINGS AND DINNERS, HOST AUTHOR LECTURES AND ENGAGE WITH STUDENTS AND TEACHERS IN THEIR COMMUNITIES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>RANDOLPH CHURCHILL, PRESIDENT, AND JACK CHURCHILL, BOARD MEMBER, ARE BROTHERS. THEY ALSO HAVE A FAMILY RELATIONSHIP WITH THE HON. EDWINA SANDYS, BOARD MEMBER.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 8B</FormAndLineReferenceDesc>
        <ExplanationTxt>THERE ARE NO COMMITTEES WITH THE AUTHORITY TO ACT ON BEHALF OF THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE EXECUTIVE DIRECTOR AND FINANCE COMMITTEE REVIEW THE 990 BEFORE IT IS SIGNED AND FILED WITH THE IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ANY EXECUTIVE COMMITTEE MEMBER, DIRECTOR, OFFICER, EMPLOYEE, OR COMMITTEE MEMBER HAVING AN INTEREST IN A CONTRACT OR OTHER TRANSACTION OR DETERMINATION PRESENTED TO THE EXECUTIVE COMMITTEE, BOARD OF DIRECTORS, OR A COMMITTEE OF THE CORPORATION FOR RECOMMENDATION, AUTHORIZATION, APPROVAL, OR RATIFICATION SHALL GIVE PROMPT, FULL, AND FRANK DISCLOSURE OF HIS OR HER INTEREST TO THE EXECUTIVE COMMITTEE, BOARD OF DIRECTORS, OR COMMITTEE, AS APPROPRIATE, PRIOR TO ITS ACTING ON SUCH CONTRACT OR TRANSACTION. THE BODY TO WHICH SUCH DISCLOSURE IS MADE SHALL THEREUPON DETERMINE, BY MAJORITY VOTE, WHETHER THE DISCLOSURE SHOWS THAT A CONFLICT OF INTEREST EXISTS OR CAN REASONABLY BE CONSTRUED TO EXIST. IF A CONFLICT IS FOUND TO EXIST, SUCH PERSON SHALL NOT VOTE ON, NOR USE HIS OR HER PERSONAL INFLUENCE ON, NOR PARTICIPATE IN DISCUSSION OF (OTHER THAN TO PRESENT FACTUAL INFORMATION OR TO RESPOND TO QUESTIONS IN THE DISCUSSIONS OR DELIBERATIONS WITH RESPECT TO SUCH CONTRACT, TRANSACTION, OR DETERMINATION) THE ISSUE. SUCH PERSON MAY NOT BE COUNTED IN DETERMINING THE EXISTENCE OF A QUORUM AT ANY MEETING WHERE THE CONTRACT, TRANSACTION, OR DETERMINATION IS UNDER DISCUSSION OR IS BEING VOTED UPON.</ExplanationTxt>
      </SupplementalInformationDetail>
      <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>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 11G</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER PROFESSIONAL FEES: PROGRAM SERVICE EXPENSES 66,054. MANAGEMENT AND GENERAL EXPENSES 104,626. FUNDRAISING EXPENSES 5,739. TOTAL EXPENSES 176,419. CONFERENCE EVENT PLANNER: PROGRAM SERVICE EXPENSES 117,116. MANAGEMENT AND GENERAL EXPENSES 58,950. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 176,066. CONSULTING: PROGRAM SERVICE EXPENSES 0. MANAGEMENT AND GENERAL EXPENSES 108,905. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 108,905.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS NOT CHANGED ITS AUDIT OVERSIGHT PROCESS OR INDEPENDENT AUDITOR SELECTION PROCESS DURING THE TAX YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>