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        <OtherCompensation>18490</OtherCompensation>
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      <Form990PartVIISectionA>
        <NamePerson>SUSAN EPPS</NamePerson>
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      <Form990PartVIISectionA>
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      <FormersListed>false</FormersListed>
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      <ProgramServiceRevenue>
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      <ProgramServiceRevenue>
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      <NetIncomeOrLoss>
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      <GrantsToDomesticOrgs>
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      <GrantsToDomesticIndividuals>
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      <ForeignGrants>
        <Total>0</Total>
      </ForeignGrants>
      <BenefitsToMembers>
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      <CompCurrentOfficersDirectors>
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        <ProgramServices>507402</ProgramServices>
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      <CompDisqualPersons>
        <Total>0</Total>
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      <OtherSalariesAndWages>
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        <Total>628146</Total>
        <ProgramServices>533076</ProgramServices>
        <ManagementAndGeneral>95070</ManagementAndGeneral>
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      <PayrollTaxes>
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        <ProgramServices>545487</ProgramServices>
        <ManagementAndGeneral>171919</ManagementAndGeneral>
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      <FeesForServicesManagement>
        <Total>0</Total>
      </FeesForServicesManagement>
      <FeesForServicesLegal>
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        <ManagementAndGeneral>49017</ManagementAndGeneral>
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      <FeesForServicesAccounting>
        <Total>47200</Total>
        <ManagementAndGeneral>47200</ManagementAndGeneral>
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      <FeesForServicesLobbying>
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      </FeesForServicesLobbying>
      <FeesForServicesProfFundraising>
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      <FeesForServicesInvstMgmntFees>
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        <ManagementAndGeneral>1150</ManagementAndGeneral>
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      <Advertising>
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        <ProgramServices>540</ProgramServices>
        <ManagementAndGeneral>4062</ManagementAndGeneral>
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      <OfficeExpenses>
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        <ProgramServices>251565</ProgramServices>
        <ManagementAndGeneral>376046</ManagementAndGeneral>
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      <InformationTechnology>
        <Total>238760</Total>
        <ProgramServices>229577</ProgramServices>
        <Fundraising>9183</Fundraising>
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      <Royalties>
        <Total>0</Total>
      </Royalties>
      <Occupancy>
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        <ProgramServices>42230</ProgramServices>
        <ManagementAndGeneral>273502</ManagementAndGeneral>
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      <Travel>
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        <ProgramServices>16728</ProgramServices>
        <ManagementAndGeneral>61351</ManagementAndGeneral>
        <Fundraising>4017</Fundraising>
      </Travel>
      <TravelEntrtnmntPublicOfficials>
        <Total>0</Total>
      </TravelEntrtnmntPublicOfficials>
      <ConferencesMeetings>
        <Total>80591</Total>
        <ProgramServices>68939</ProgramServices>
        <ManagementAndGeneral>9147</ManagementAndGeneral>
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      </ConferencesMeetings>
      <Interest>
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        <ManagementAndGeneral>790493</ManagementAndGeneral>
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      <PaymentsToAffiliates>
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      </PaymentsToAffiliates>
      <DepreciationDepletion>
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        <ManagementAndGeneral>1481757</ManagementAndGeneral>
      </DepreciationDepletion>
      <Insurance>
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        <ManagementAndGeneral>118673</ManagementAndGeneral>
      </Insurance>
      <OtherExpenses>
        <Description>EXPENSE ALLOCATIONS</Description>
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      </OtherExpenses>
      <OtherExpenses>
        <Description>SCHOOL LUNCH PROGRAM</Description>
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        <ProgramServices>633018</ProgramServices>
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      <OtherExpenses>
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        <ProgramServices>223617</ProgramServices>
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      <OtherExpenses>
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        <ManagementAndGeneral>241938</ManagementAndGeneral>
      </OtherExpenses>
      <OtherExpenses>
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      <AllOtherExpenses>
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      <FollowSFAS117>X</FollowSFAS117>
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      <InfoInScheduleOPartXI>X</InfoInScheduleOPartXI>
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      <ReconcilationOtherChanges>2602896</ReconcilationOtherChanges>
      <MethodOfAccountingAccrual>X</MethodOfAccountingAccrual>
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      <FSAudited>true</FSAudited>
      <AuditCommittee>true</AuditCommittee>
      <FinancialStatementSeparate>X</FinancialStatementSeparate>
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          <AddressLine2>RESTRICTED</AddressLine2>
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      <OtherLiabilities>
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      <OtherLiabilities>
        <Description>INTEREST RATE SWAP MARKET VALUE</Description>
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      </OtherLiabilities>
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      <TotalExpensesPerForm990>22550583</TotalExpensesPerForm990>
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        <ReturnReference>SCHEDULE D, PART X, LINE 2</ReturnReference>
        <Explanation>TAX YEARS PRIOR TO 2007 ARE NO LONGER SUBJECT TO EXAMINATION BY THE IRS AND THE TAX JURISDICTION OF THE DISTRICT OF COLUMBIA.</Explanation>
      </Form990ScheduleDPartXIV>
    </IRS990ScheduleD>
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        <Explanation>THE SCHOOL'S RACIALLY NONDISCRIMINATORY POLICY IS PUBLISHED IN THE WASHINGTON POST ON A PERIODIC BASIS.</Explanation>
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        </RecipientNameBusiness>
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          <City>WASHINGTON</City>
          <State>DC</State>
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      <Form990ScheduleIPartIII>
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        <NumberOfRecipients>137</NumberOfRecipients>
        <AmountOfCashGrant>2832660</AmountOfCashGrant>
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      <Form990ScheduleIPartIV>
        <Identifier>MONITORING THE USE OF GRANT FUNDS</Identifier>
        <ReturnReference>PART I, LINE 2</ReturnReference>
        <Explanation>HORIZONS GREATER WASHINGTON: THE HEAD OF SCHOOL OF MARET SCHOOL IS ON THE BOARD OF DIRECTORS OF HORIZONS GREATER WASHINGTON, AND HORIZONS PROGRAMS ARE CONDUCTED ON THE MARET SCHOOL CAMPUS. ALL FINANCIAL AID GRANTS ARE APPLIED TO THE STUDENTS' TUITIONS.</Explanation>
      </Form990ScheduleIPartIV>
    </IRS990ScheduleI>
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      <AnyNonFixedPayments>false</AnyNonFixedPayments>
      <InitialContractException>false</InitialContractException>
      <Form990ScheduleJPartII>
        <NamePerson>MARY JOSEPHINE TALBOTT</NamePerson>
        <BaseCompensationFilingOrg>356158</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>40000</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>59092</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>16592</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>471842</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>DARWIN WALKER</NamePerson>
        <BaseCompensationFilingOrg>223548</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>17884</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>15344</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>256776</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>SARAH DANIEL</NamePerson>
        <BaseCompensationFilingOrg>138115</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>11049</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>11508</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>160672</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartIII>
        <Identifier>BENEFITS RECEIVED</Identifier>
        <ReturnReference>PART I, LINE 1A</ReturnReference>
        <Explanation>THE HEAD OF THE SCHOOL RECEIVED A HOUSING ALLOWANCE AND PERSONAL SERVICES, WHICH INCLUDED HOUSE CLEANING AND LAWN CARE.</Explanation>
      </Form990ScheduleJPartIII>
      <Form990ScheduleJPartIII>
        <Identifier>PARTICIPATION IN RETIREMENT PLAN</Identifier>
        <ReturnReference>PART I, LINE 4B</ReturnReference>
        <Explanation>THE HEAD OF THE SCHOOL PARTICIPATES IN A SUPPLEMENTAL NONQUALIFIED RETIREMENT PLAN SECTION 457F.</Explanation>
      </Form990ScheduleJPartIII>
    </IRS990ScheduleJ>
    <IRS990ScheduleK documentId="IRS990ScheduleK">
      <Form990ScheduleKPartI>
        <IssuerName>
          <BusinessNameLine1>DISTRICT OF COLUMBIA</BusinessNameLine1>
        </IssuerName>
        <IssuerEIN>536001131</IssuerEIN>
        <CUSIPNumber>2548394P5</CUSIPNumber>
        <DateIssued>2009-10-07</DateIssued>
        <IssuePrice>17335000</IssuePrice>
        <DescriptionOfPurpose>CONSTRUCTION</DescriptionOfPurpose>
        <Defeased>false</Defeased>
        <OnBehalfOfIssuer>false</OnBehalfOfIssuer>
        <PoolFinancing>false</PoolFinancing>
      </Form990ScheduleKPartI>
      <Form990ScheduleKPartII>
        <AmountRetired>17335000</AmountRetired>
        <AmountBondDefeased>0</AmountBondDefeased>
        <TotalProceeds>17335000</TotalProceeds>
        <AmountInReserveFund>0</AmountInReserveFund>
        <CapitalizedInterest>0</CapitalizedInterest>
        <RefundingEscrow>0</RefundingEscrow>
        <IssuanceCostsFromProceeds>0</IssuanceCostsFromProceeds>
        <CreditEnhancement>0</CreditEnhancement>
        <WorkingCapitalExpenditures>0</WorkingCapitalExpenditures>
        <CapitalExpenditures>17335000</CapitalExpenditures>
        <OtherSpentProceeds>0</OtherSpentProceeds>
        <AmountUnspent>0</AmountUnspent>
        <YearOfSubstCompletion>2006</YearOfSubstCompletion>
        <CurrentRefunding>true</CurrentRefunding>
        <AdvanceRefunding>false</AdvanceRefunding>
        <FinalAllocationMade>true</FinalAllocationMade>
        <AdequateBooksAndRecdsMaintaind>true</AdequateBooksAndRecdsMaintaind>
      </Form990ScheduleKPartII>
      <Form990ScheduleKPartIII>
        <OwningBondFinancedProperty>false</OwningBondFinancedProperty>
        <AnyLeaseArrangements>false</AnyLeaseArrangements>
        <MngmentCntrctBondFinancdPrprty>false</MngmentCntrctBondFinancdPrprty>
        <AnyResearchAgreements>false</AnyResearchAgreements>
        <BondCounselRoutinelyEngaged>false</BondCounselRoutinelyEngaged>
        <PrcntgePrvtBusinessUseByOthers>0.00000</PrcntgePrvtBusinessUseByOthers>
        <PercentageOfPrvtBusinessReUBI>0.00000</PercentageOfPrvtBusinessReUBI>
        <TotalPrivateBusinessUse>0.00000</TotalPrivateBusinessUse>
        <PostIssuanceComplianceProcdrs>true</PostIssuanceComplianceProcdrs>
      </Form990ScheduleKPartIII>
      <Form990ScheduleKPartIV>
        <Form8038TFiled>false</Form8038TFiled>
        <VariableRateIssue>true</VariableRateIssue>
        <HedgeIdentifiedInBooksAndRecds>true</HedgeIdentifiedInBooksAndRecds>
        <NameOfHedgeProvider>
          <BusinessNameLine1>SUNTRUST BANK</BusinessNameLine1>
        </NameOfHedgeProvider>
        <TermOfHedge>11.</TermOfHedge>
        <SuperintegratedHedge>false</SuperintegratedHedge>
        <HedgeTerminated>false</HedgeTerminated>
        <GrossProceedsInvestedInGIC>false</GrossProceedsInvestedInGIC>
        <GrossProceedsInvested>false</GrossProceedsInvested>
        <ExceptionToRebate>false</ExceptionToRebate>
      </Form990ScheduleKPartIV>
    </IRS990ScheduleK>
    <IRS990ScheduleL documentId="IRS990ScheduleL">
      <Form990ScheduleLPartIII>
        <NameOfInterestedPerson>BRENDA SMITH</NameOfInterestedPerson>
        <RelationshipWithOrganization>TRUSTEE</RelationshipWithOrganization>
        <AmountOfGrant>16000</AmountOfGrant>
        <TypeOfAssistance>FINANCIAL AID</TypeOfAssistance>
      </Form990ScheduleLPartIII>
    </IRS990ScheduleL>
    <IRS990ScheduleM documentId="IRS990ScheduleM">
      <WorksOfArt />
      <ArtHistoricalTreasures />
      <ArtFractionalInterest />
      <BooksAndPublications />
      <ClothingAndHouseholdGoods />
      <CarsAndOtherVehicles />
      <BoatsAndPlanes />
      <IntellectualProperty />
      <SecuritiesPubliclyTraded>
        <NonCashCheckbox>X</NonCashCheckbox>
        <NumberOfContributions>10441</NumberOfContributions>
        <NoncashContribsRptdF990>299551</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FMV</MethodOfDeterminingRevenues>
      </SecuritiesPubliclyTraded>
      <SecuritiesCloselyHeldStock />
      <SecuritiesPrtnrshpTrustIntrsts />
      <SecuritiesMiscellaneous />
      <QualifiedContribHistStruct />
      <QualifiedContribOther />
      <RealEstateResidential />
      <RealEstateCommercial />
      <RealEstateOther />
      <Collectibles />
      <FoodInventory />
      <DrugsAndMedicalSupplies />
      <Taxidermy />
      <HistoricalArtifacts />
      <ScientificSpecimens />
      <ArchaeologicalArtifacts />
      <AnyPropertyThatMustBeHeld>false</AnyPropertyThatMustBeHeld>
      <ReviewProcessUnusualNCGifts>false</ReviewProcessUnusualNCGifts>
      <ThirdPartiesUsed>true</ThirdPartiesUsed>
      <Form990ScheduleMPartII>
        <Identifier>NON-CASH CONTRIBUTIONS SOLD</Identifier>
        <ReturnReference>PART I, LINE 32</ReturnReference>
        <Explanation>ALL STOCK CONTRIBUTIONS ARE RECEIVED INTO AN ACCOUNT AT SUNTRUST BANK, WHICH IS AUTHORIZED TO SELL STOCK GIFTS UPON RECEIPT.</Explanation>
      </Form990ScheduleMPartII>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <GeneralExplanation>
        <Identifier>BOARD REVIEW OF FORM 990</Identifier>
        <ReturnReference>PART VI, LINE 11B</ReturnReference>
        <Explanation>PRIOR TO FILING, AN ELECTRONIC COPY OF THE PUBLIC DISCLOSURE COPY OF THE FORM 990 IS PROVIDED TO EACH BOARD TRUSTEE FOR REVIEW. WITH THE PUBLIC DISCLOSURE COPY, ALL INFORMATION THAT IS IN THE ORIGINAL IS INCLUDED FOR THEIR REVIEW, BUT NAMES OF DONORS REMAIN CONFIDENTIAL.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>CONFLICT OF INTEREST POLICY</Identifier>
        <ReturnReference>PART VI, LINE 12C</ReturnReference>
        <Explanation>EACH BOARD TRUSTEE SIGNS A CONFLICT OF INTEREST POLICY STATEMENT ANNUALLY.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>PROCESS FOR DETERMINING COMPENSATION</Identifier>
        <ReturnReference>PART VI, LINE 15</ReturnReference>
        <Explanation>DURING THE FIRST QUARTER OF 2009, A COMPENSATION COMMITTEE WHOSE MEMBERSHIP INCLUDED THE BOARD PRESIDENT, VICE PRESIDENT, AND TREASURER, HIRED AN INDEPENDENT COMPENSATION CONSULTANT WHO SURVEYED 25+ COMPARABLE SCHOOLS AND USED THAT DATA IN DETERMINING THE APPROPRIATE COMPENSATION FOR THE HEAD. ANNUALLY, THE KEY EMPLOYEE AND HIGHEST COMPENSATED EMPLOYEES' SALARIES ARE COMPARED TO THOSE AT COMPARABLE SCHOOLS.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>ORGANIZATIONAL DOCUMENTS</Identifier>
        <ReturnReference>PART VI, LINE 19</ReturnReference>
        <Explanation>THE GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS ARE MADE AVAILABLE TO THE PUBLIC UPON REQUEST.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>OTHER CHANGES IN NET ASSETS</Identifier>
        <ReturnReference>PART XI, LINE 5</ReturnReference>
        <Explanation>UNREALIZED GAIN ON INVESTMENTS: $2,602,896</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
  </ReturnData>
</Return>