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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>59056</OtherCompensationAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>SARA AHMED</PersonNm>
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        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>133610</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>28070</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>NOSSON COHEN</PersonNm>
        <TitleTxt>DIRECTOR OF INFORMATION TECH</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>152529</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>20593</OtherCompensationAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>MOTOKO LYNN MAEGAWA</PersonNm>
        <TitleTxt>DIRECTOR OF DEI</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>157262</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>21550</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LORI-ANNE BROGDON</PersonNm>
        <TitleTxt>FORMER HEAD OF SCHOOL- PAST</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <FormerOfcrDirectorTrusteeInd>X</FormerOfcrDirectorTrusteeInd>
        <ReportableCompFromOrgAmt>351408</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>53812</OtherCompensationAmt>
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      <TotalReportableCompFromOrgAmt>1371122</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>271551</TotalOtherCompensationAmt>
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      <FormerOfcrEmployeesListedInd>1</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>1</TotalCompGreaterThan150KInd>
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      <ContractorCompensationGrp>
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          <BusinessName>
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        <ContractorAddress>
          <USAddress>
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            <StateAbbreviationCd>IL</StateAbbreviationCd>
            <ZIPCd>60610</ZIPCd>
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        <CompensationAmt>317983</CompensationAmt>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>EDWARD MIRABELLI LLC</BusinessNameLine1Txt>
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          <USAddress>
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      <NetGainOrLossInvestmentsGrp>
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        <ExclusionAmt>57330</ExclusionAmt>
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      <OtherRevenueMiscGrp>
        <Desc>OTHER INCOME</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>90117</TotalRevenueColumnAmt>
        <ExclusionAmt>90117</ExclusionAmt>
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      <OtherRevenueTotalAmt>90117</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>17220234</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>15561247</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>383181</ExclusionAmt>
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      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>1488099</TotalAmt>
        <ProgramServicesAmt>1488099</ProgramServicesAmt>
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      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>626312</TotalAmt>
        <ManagementAndGeneralAmt>626312</ManagementAndGeneralAmt>
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        <TotalAmt>8315021</TotalAmt>
        <ProgramServicesAmt>6972628</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1232030</ManagementAndGeneralAmt>
        <FundraisingAmt>110363</FundraisingAmt>
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      <PensionPlanContributionsGrp>
        <TotalAmt>371459</TotalAmt>
        <ProgramServicesAmt>334321</ProgramServicesAmt>
        <ManagementAndGeneralAmt>30516</ManagementAndGeneralAmt>
        <FundraisingAmt>6622</FundraisingAmt>
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      <OtherEmployeeBenefitsGrp>
        <TotalAmt>1578300</TotalAmt>
        <ProgramServicesAmt>1314758</ProgramServicesAmt>
        <ManagementAndGeneralAmt>247017</ManagementAndGeneralAmt>
        <FundraisingAmt>16525</FundraisingAmt>
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      <PayrollTaxesGrp>
        <TotalAmt>578515</TotalAmt>
        <ProgramServicesAmt>444769</ProgramServicesAmt>
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        <FundraisingAmt>8443</FundraisingAmt>
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      <FeesForServicesLegalGrp>
        <TotalAmt>26650</TotalAmt>
        <ManagementAndGeneralAmt>26650</ManagementAndGeneralAmt>
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      <FeesForServicesAccountingGrp>
        <TotalAmt>52000</TotalAmt>
        <ManagementAndGeneralAmt>52000</ManagementAndGeneralAmt>
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      <FeesForServicesOtherGrp>
        <TotalAmt>100568</TotalAmt>
        <ProgramServicesAmt>4575</ProgramServicesAmt>
        <ManagementAndGeneralAmt>76972</ManagementAndGeneralAmt>
        <FundraisingAmt>19021</FundraisingAmt>
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      <AdvertisingGrp>
        <TotalAmt>138431</TotalAmt>
        <ManagementAndGeneralAmt>137370</ManagementAndGeneralAmt>
        <FundraisingAmt>1061</FundraisingAmt>
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      <OfficeExpensesGrp>
        <TotalAmt>142463</TotalAmt>
        <ProgramServicesAmt>74718</ProgramServicesAmt>
        <ManagementAndGeneralAmt>62860</ManagementAndGeneralAmt>
        <FundraisingAmt>4885</FundraisingAmt>
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      <InformationTechnologyGrp>
        <TotalAmt>211115</TotalAmt>
        <ProgramServicesAmt>166360</ProgramServicesAmt>
        <ManagementAndGeneralAmt>42113</ManagementAndGeneralAmt>
        <FundraisingAmt>2642</FundraisingAmt>
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      <OccupancyGrp>
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        <ProgramServicesAmt>537444</ProgramServicesAmt>
        <ManagementAndGeneralAmt>329632</ManagementAndGeneralAmt>
        <FundraisingAmt>8536</FundraisingAmt>
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      <TravelGrp>
        <TotalAmt>182678</TotalAmt>
        <ProgramServicesAmt>182678</ProgramServicesAmt>
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      <ConferencesMeetingsGrp>
        <TotalAmt>12385</TotalAmt>
        <ProgramServicesAmt>11836</ProgramServicesAmt>
        <ManagementAndGeneralAmt>517</ManagementAndGeneralAmt>
        <FundraisingAmt>32</FundraisingAmt>
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      <InterestGrp>
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        <ProgramServicesAmt>243866</ProgramServicesAmt>
        <ManagementAndGeneralAmt>12016</ManagementAndGeneralAmt>
        <FundraisingAmt>754</FundraisingAmt>
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      <DepreciationDepletionGrp>
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        <ProgramServicesAmt>914534</ProgramServicesAmt>
        <ManagementAndGeneralAmt>231506</ManagementAndGeneralAmt>
        <FundraisingAmt>14526</FundraisingAmt>
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      <InsuranceGrp>
        <TotalAmt>149726</TotalAmt>
        <ProgramServicesAmt>117984</ProgramServicesAmt>
        <ManagementAndGeneralAmt>29868</ManagementAndGeneralAmt>
        <FundraisingAmt>1874</FundraisingAmt>
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      <OtherExpensesGrp>
        <Desc>ANCILLIARY ACTIVITIES</Desc>
        <TotalAmt>252553</TotalAmt>
        <ProgramServicesAmt>235052</ProgramServicesAmt>
        <FundraisingAmt>17501</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>SCHOOL BOOKS/SUPPLIES</Desc>
        <TotalAmt>165157</TotalAmt>
        <ProgramServicesAmt>130410</ProgramServicesAmt>
        <ManagementAndGeneralAmt>34747</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>BOND FEES</Desc>
        <TotalAmt>63338</TotalAmt>
        <ProgramServicesAmt>49911</ProgramServicesAmt>
        <ManagementAndGeneralAmt>12634</ManagementAndGeneralAmt>
        <FundraisingAmt>793</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>OTHER EXPENSES</Desc>
        <TotalAmt>44357</TotalAmt>
        <ProgramServicesAmt>9179</ProgramServicesAmt>
        <ManagementAndGeneralAmt>34418</ManagementAndGeneralAmt>
        <FundraisingAmt>760</FundraisingAmt>
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      <AllOtherExpensesGrp>
        <TotalAmt>126549</TotalAmt>
        <ProgramServicesAmt>96653</ProgramServicesAmt>
        <ManagementAndGeneralAmt>29516</ManagementAndGeneralAmt>
        <FundraisingAmt>380</FundraisingAmt>
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      <TotalFunctionalExpensesGrp>
        <TotalAmt>16918490</TotalAmt>
        <ProgramServicesAmt>13329775</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3373997</ManagementAndGeneralAmt>
        <FundraisingAmt>214718</FundraisingAmt>
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      <CashNonInterestBearingGrp>
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        <EOYAmt>4483499</EOYAmt>
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      <SavingsAndTempCashInvstGrp>
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        <EOYAmt>1654945</EOYAmt>
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      <AccountsReceivableGrp>
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        <EOYAmt>272116</EOYAmt>
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      <OthNotesLoansReceivableNetGrp>
        <EOYAmt>7500</EOYAmt>
      </OthNotesLoansReceivableNetGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>447144</BOYAmt>
        <EOYAmt>317072</EOYAmt>
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      <LandBldgEquipCostOrOtherBssAmt>39761157</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>15270564</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>25393209</BOYAmt>
        <EOYAmt>24490593</EOYAmt>
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      <InvestmentsPubTradedSecGrp>
        <BOYAmt>1003390</BOYAmt>
        <EOYAmt>4360041</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <TotalAssetsGrp>
        <BOYAmt>38089030</BOYAmt>
        <EOYAmt>35585766</EOYAmt>
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      <AccountsPayableAccrExpnssGrp>
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        <EOYAmt>1114650</EOYAmt>
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      <DeferredRevenueGrp>
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        <EOYAmt>7174426</EOYAmt>
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      <TaxExemptBondLiabilitiesGrp>
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        <EOYAmt>5727687</EOYAmt>
      </TaxExemptBondLiabilitiesGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>380193</BOYAmt>
        <EOYAmt>243982</EOYAmt>
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      <UnsecuredNotesLoansPayableGrp>
        <BOYAmt>1218680</BOYAmt>
        <EOYAmt>1218680</EOYAmt>
      </UnsecuredNotesLoansPayableGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>417517</BOYAmt>
        <EOYAmt>288855</EOYAmt>
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      <TotalLiabilitiesGrp>
        <BOYAmt>18663450</BOYAmt>
        <EOYAmt>15768280</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>18383922</BOYAmt>
        <EOYAmt>18864661</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>1041658</BOYAmt>
        <EOYAmt>952825</EOYAmt>
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      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>19425580</BOYAmt>
        <EOYAmt>19817486</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>38089030</BOYAmt>
        <EOYAmt>35585766</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>301744</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>90162</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
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    <IRS990ScheduleA documentId="RetDoc1039100001">
      <SchoolInd>X</SchoolInd>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
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    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>5582190</OtherCostOrOtherBasisAmt>
        <BookValueAmt>5582190</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
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        <DepreciationAmt>14077101</DepreciationAmt>
        <BookValueAmt>18057095</BookValueAmt>
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      <EquipmentGrp>
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        <DepreciationAmt>1193463</DepreciationAmt>
        <BookValueAmt>777698</BookValueAmt>
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      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>73610</OtherCostOrOtherBasisAmt>
        <BookValueAmt>73610</BookValueAmt>
      </OtherLandBuildingsGrp>
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      <OtherLiabilitiesOrgGrp>
        <Desc>INTEREST RATE SWAP OBLIGATION</Desc>
        <Amt>265855</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>DEFERRED PENSION OBLIGATION</Desc>
        <Amt>23000</Amt>
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      <FootnoteTextInd>X</FootnoteTextInd>
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      <NetUnrealizedGainsInvstAmt>90162</NetUnrealizedGainsInvstAmt>
      <OtherRevenueAmt>-1488099</OtherRevenueAmt>
      <RevenueNotReportedAmt>-1397937</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>17220234</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>17220234</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>15430391</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>15430391</ExpensesSubtotalAmt>
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      <ExpensesNotRptFinclStmtAmt>1488099</ExpensesNotRptFinclStmtAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SCHOOL HAS BEEN DETERMINED TO BE EXEMPT FROM FEDERAL INCOME TAX UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE. THE INTERNAL REVENUE SERVICE HAS DETERMINED THAT THE SCHOOL IS NOT A PRIVATE FOUNDATION WITHIN THE MEANING OF SECTION 509(A) OF THE INTERNAL REVENUE CODE. THE SCHOOL QUALIFIES UNDER SECTION 170(B)(1)(A) TO RECEIVE DEDUCTIBLE CHARITABLE CONTRIBUTIONS. ACCOUNTING PRINCIPLES GENERALLY ACCEPTED IN THE UNITED STATES OF AMERICA REQUIRE THE SCHOOL TO EVALUATE TAX POSITIONS TAKEN BY THE SCHOOL AND RECOGNIZE A TAX LIABILITY IF THE SCHOOL HAS TAKEN AN UNCERTAIN POSITION THAT MORE LIKELY THAN NOT WOULD NOT BE SUSTAINED UPON EXAMINATION BY TAX AUTHORITIES. THE SCHOOL IS SUBJECT TO ROUTINE AUDITS BY TAXING JURISDICTIONS; HOWEVER, THERE ARE CURRENTLY NO AUDITS FOR ANY TAX PERIODS IN PROGRESS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>TUITION ASSISTANCE -1,488,099.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 4B - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>TUITION ASSISTANCE 1,488,099.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART VI. LINE 1(D)</FormAndLineReferenceDesc>
        <ExplanationTxt>"EQUIPMENT" CONSISTS OF FURNITURE, EQUIPMENT, AND COMPUTER HARDWARE AND SOFTWARE.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleE documentId="RetDoc1040400001">
      <NondiscriminatoryPolicyStmtInd>1</NondiscriminatoryPolicyStmtInd>
      <PolicyStmtInBrochuresEtcInd>1</PolicyStmtInBrochuresEtcInd>
      <PlcyPblczdViaBroadcastMediaInd>1</PlcyPblczdViaBroadcastMediaInd>
      <MaintainRacialCompRecsInd>1</MaintainRacialCompRecsInd>
      <MaintainScholarshipsRecsInd>1</MaintainScholarshipsRecsInd>
      <MaintainCpyOfBrochuresEtcInd>1</MaintainCpyOfBrochuresEtcInd>
      <MaintainCpyOfAllSolInd>1</MaintainCpyOfAllSolInd>
      <DiscriminateRaceStdntsRghtsInd>0</DiscriminateRaceStdntsRghtsInd>
      <DiscriminateRaceAdmissPlcyInd>0</DiscriminateRaceAdmissPlcyInd>
      <DiscriminateRaceEmplmFcultyInd>0</DiscriminateRaceEmplmFcultyInd>
      <DiscriminateRaceSchsInd>0</DiscriminateRaceSchsInd>
      <DiscriminateRaceEducPlcyInd>0</DiscriminateRaceEducPlcyInd>
      <DiscriminateRaceUseOfFcltsInd>0</DiscriminateRaceUseOfFcltsInd>
      <DiscriminateRaceAthltProgInd>0</DiscriminateRaceAthltProgInd>
      <DiscriminateRaceOtherActyInd>0</DiscriminateRaceOtherActyInd>
      <GovernmentFinancialAidRcvdInd>0</GovernmentFinancialAidRcvdInd>
      <GovernmentFinancialAidRvkdInd>0</GovernmentFinancialAidRvkdInd>
      <ComplianceWithRevProc7550Ind>1</ComplianceWithRevProc7550Ind>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, PART I, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>OUR NON-DISCRIMINATION POLICY IS PUBLISHED ON OUR WEBSITE AND ON PRINTED MATERIALS DISTRIBUTED BY THE SCHOOL.</ExplanationTxt>
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        <ExplanationTxt>THE SCHOOL USES CLARITY ASSESSMENT TO CONDUCT THE FINANCIAL NEED ANALYSIS FOR EACH FAMILY APPLYING FOR FINANCIAL ASSISTANCE. THE FINANCIAL SUPPORT PROGRAM IS DESIGNED TO ATTRACT AND ENROLL STUDENTS FROM DIVERSE ECONOMIC, CULTURAL, ETHNIC, AND GEOGRAPHIC BACKGROUNDS AND TO OFFER A UNIQUE EDUCATIONAL OPPORTUNITY TO QUALIFIED STUDENTS WHOSE FAMILIES ARE UNABLE TO PAY FULL TUITION. FINANCIAL SUPPORT DECISIONS ARE BASED ON EACH FAMILY'S ABILITY TO FINANCE THEIR CHILD'S EDUCATION AS EVALUATED BY THE FINANCIAL AID COMMITTEE, WHICH USES INFORMATION SUPPLIED BY FAMILIES TO CLARITY ASSESSMENT. CATHERINE COOK'S FINANCIAL SUPPORT AWARDS ARE GRANTS, WHICH MEANS THERE IS NO REPAYMENT REQUIRED.</ExplanationTxt>
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        <ExplanationTxt>THE SCHOOL ACCEPTS DONATIONS OF INVESTMENT SECURITIES THROUGH ITS INVESTMENT BROKER/CUSTODIAN. THE SCHOOL'S POLICY IS TO SELL DONATED SECURITIES SHORTLY AFTER DELIVERY. THE SCHOOL'S BROKER/CUSTODIAN FACILITATES THE TRANSFER AND SALE OF DONATED SECURITIES.</ExplanationTxt>
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        <FormAndLineReferenceDesc>PAGE 1, SECTION A, ACCOUNTING PERIOD</FormAndLineReferenceDesc>
        <ExplanationTxt>CATHERINE COOK SCHOOL CHANGED ITS ACCOUNTING PERIOD FROM AUGUST 31 TO JUNE 30 IN ORDER TO BETTER ALIGN FINANCIAL REPORTING WITH OPERATIONAL AND PROGRAMMATIC CYCLES. AS A RESULT OF THIS CHANGE, THE CURRENT FORM 990 REPRESENTS A 10-MONTH TRANSITIONAL TAX YEAR BEGINNING SEPTEMBER 1 AND ENDING JUNE 30. NO OTHER CHANGES TO ACCOUNTING METHODS WERE MADE.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>THE CFO IS RESPONSIBLE FOR THE PREPARATION OF THE FORM 990. THE BOARD OF TRUSTEES, AS PART OF ITS BOARD RESPONSIBILITIES, REVIEWS A FINAL COPY OF THE FORM 990 AT A TRUSTEE MEETING HELD BEFORE THE FORM 990 IS FILED WITH THE INTERNAL REVENUE SERVICE.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>THE ORGANIZATION HAS A CONFLICT OF INTEREST POLICY THAT REQUIRES BOARD OF TRUSTEES AND EMPLOYEES TO ANNUALLY DISCLOSE ANY CONFLICT OF INTERESTS, AS DEFINED IN THE POLICY. THE BOARD HAS PROCEDURES IN PLACE TO ADDRESS AND, POTENTIALLY, PRESCRIBE COMPENSATING REQUIREMENTS TO MITIGATE RISK OF CONFLICTS.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION REQUIRES BOARD APPROVAL OF HEAD OF SCHOOL COMPENSATION ARRANGEMENTS IN ACCORDANCE WITH CONTRACTUAL PROVISIONS, MARKET CONDITIONS, AND PERFORMANCE ASSESSMENT. THE BOARD OF TRUSTEES CONDUCTS AN ANNUAL PERFORMANCE APPRAISAL OF THE HEAD OF SCHOOL. THE HEAD OF SCHOOL IS RESPONSIBLE FOR COMPENSATION OF ALL OTHER STAFF. THE HEAD OF SCHOOL REVIEWS MARKET STUDIES OF COMPENSATION AND BENEFITS AND REVIEWS PERFORMANCE MEASUREMENTS.</ExplanationTxt>
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        <ExplanationTxt>THE ORGANIZATION MAKES THE APPLICATION FOR EXEMPTION (FORM 1023), THE FORM 990 AND ALL RELATED SCHEDULES, THE CONFLICT OF INTEREST POLICY, AND THE AUDITED FINANCIAL STATEMENTS AVAILABLE UPON WRITTEN OR IN PERSON REQUEST.</ExplanationTxt>
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