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        <CurrentTaxYearMinus3YearsAmt>831308</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>905129</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>861260</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1063794</CurrentTaxYearAmt>
        <TotalAmt>4434876</TotalAmt>
      </InvestmentIncomeAndUBTIGrp>
      <OtherIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>5697</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>1030</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>5661</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>4900</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>10586</CurrentTaxYearAmt>
        <TotalAmt>27874</TotalAmt>
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      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus4YearsAmt>10288310</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>10619552</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>10753240</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>11165925</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>11003241</CurrentTaxYearAmt>
        <TotalAmt>53830268</TotalAmt>
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      <PublicSupportCY509Pct>0.90910</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>0.91830</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.08240</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.07490</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SCHEDULE A, PART III, LINE 12, EXPLANATION OF OTHER INCOME:</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER INCOME - 2010 AMOUNT: $ 5,697. 2011 AMOUNT: $ 1,030. 2012 AMOUNT: $ 5,661. 2013 AMOUNT: $ 4,900. 2014 AMOUNT: $ 10,586.</ExplanationTxt>
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    </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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    </IRS990ScheduleB>
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      <TotalGrassrootsLobbyingGrp>
        <FilingOrganizationsTotalAmt>57</FilingOrganizationsTotalAmt>
      </TotalGrassrootsLobbyingGrp>
      <TotalDirectLobbyingGrp>
        <FilingOrganizationsTotalAmt>80661</FilingOrganizationsTotalAmt>
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      <TotalLobbyingExpendGrp>
        <FilingOrganizationsTotalAmt>80718</FilingOrganizationsTotalAmt>
      </TotalLobbyingExpendGrp>
      <OtherExemptPurposeExpendGrp>
        <FilingOrganizationsTotalAmt>10449822</FilingOrganizationsTotalAmt>
      </OtherExemptPurposeExpendGrp>
      <TotalExemptPurposeExpendGrp>
        <FilingOrganizationsTotalAmt>10530540</FilingOrganizationsTotalAmt>
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      <LobbyingNontaxableAmountGrp>
        <FilingOrganizationsTotalAmt>676527</FilingOrganizationsTotalAmt>
      </LobbyingNontaxableAmountGrp>
      <GrassrootsNontaxableGrp>
        <FilingOrganizationsTotalAmt>169132</FilingOrganizationsTotalAmt>
      </GrassrootsNontaxableGrp>
      <TotLbbyngGrassrootMnsNonTxGrp>
        <FilingOrganizationsTotalAmt>0</FilingOrganizationsTotalAmt>
      </TotLbbyngGrassrootMnsNonTxGrp>
      <TotLbbyExpendMnsLbbyngNonTxGrp>
        <FilingOrganizationsTotalAmt>0</FilingOrganizationsTotalAmt>
      </TotLbbyExpendMnsLbbyngNonTxGrp>
      <AvgLobbyingNontaxableAmountGrp>
        <CurrentYearMinus3Amt>581623</CurrentYearMinus3Amt>
        <CurrentYearMinus2Amt>582600</CurrentYearMinus2Amt>
        <CurrentYearMinus1Amt>641339</CurrentYearMinus1Amt>
        <CurrentYearAmt>676527</CurrentYearAmt>
        <TotalAmt>2482089</TotalAmt>
      </AvgLobbyingNontaxableAmountGrp>
      <LobbyingCeilingAmt>3723134</LobbyingCeilingAmt>
      <AvgTotalLobbyingExpendGrp>
        <CurrentYearMinus3Amt>38126</CurrentYearMinus3Amt>
        <CurrentYearMinus2Amt>58721</CurrentYearMinus2Amt>
        <CurrentYearMinus1Amt>70161</CurrentYearMinus1Amt>
        <CurrentYearAmt>80718</CurrentYearAmt>
        <TotalAmt>247726</TotalAmt>
      </AvgTotalLobbyingExpendGrp>
      <AvgGrassrootsNontaxableGrp>
        <CurrentYearMinus3Amt>145406</CurrentYearMinus3Amt>
        <CurrentYearMinus2Amt>145650</CurrentYearMinus2Amt>
        <CurrentYearMinus1Amt>160335</CurrentYearMinus1Amt>
        <CurrentYearAmt>169132</CurrentYearAmt>
        <TotalAmt>620523</TotalAmt>
      </AvgGrassrootsNontaxableGrp>
      <GrassrootsCeilingAmt>930785</GrassrootsCeilingAmt>
      <AvgGrassrootsLobbyingExpendGrp>
        <CurrentYearMinus2Amt>238</CurrentYearMinus2Amt>
        <CurrentYearMinus1Amt>56</CurrentYearMinus1Amt>
        <CurrentYearAmt>57</CurrentYearAmt>
        <TotalAmt>351</TotalAmt>
      </AvgGrassrootsLobbyingExpendGrp>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>36498</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>28516</DepreciationAmt>
        <BookValueAmt>7982</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>288863</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>264346</DepreciationAmt>
        <BookValueAmt>24517</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>211450</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>180043</DepreciationAmt>
        <BookValueAmt>31407</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>63906</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>DEFERRED COMPENSATION PLAN</Desc>
        <Amt>385038</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>385038</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>12299778</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>-540048</NetUnrealizedGainsInvstAmt>
      <DonatedServicesAndUseFcltsAmt>800</DonatedServicesAndUseFcltsAmt>
      <RevenueNotReportedAmt>-539248</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>12839026</RevenueSubtotalAmt>
      <InvestmentExpensesNotIncldAmt>419225</InvestmentExpensesNotIncldAmt>
      <RevenueNotReportedFinclStmtAmt>419225</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>13258251</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>10112115</TotExpnsEtcAuditedFinclStmtAmt>
      <DonatedServicesUseFcltsAmt>800</DonatedServicesUseFcltsAmt>
      <ExpensesNotReportedAmt>800</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>10111315</ExpensesSubtotalAmt>
      <InvestmentExpensesNotIncld2Amt>419225</InvestmentExpensesNotIncld2Amt>
      <ExpensesNotRptFinclStmtAmt>419225</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>10530540</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>AAI IS EXEMPT FROM THE PAYMENT OF FEDERAL AND STATE TAXES ON INCOME OTHER THAN NET UNRELATED BUSINESS INCOME UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE. AAI RECEIVES UNRELATED BUSINESS INCOME FROM THE SALE OF ADVERTISING. AAI HAS BEEN CLASSIFIED AS AN ORGANIZATION THAT IS NOT A PRIVATE FOUNDATION. DURING THE YEAR ENDED DECEMBER 31, 2014, AAI GENERATED $544,906 IN TAXABLE UNRELATED BUSINESS INCOME. THE INCOME TAX EXPENSE ASSOCIATED WITH THE UNRELATED BUSINESS INCOME WAS $113,383 FOR THE YEAR ENDED DECEMBER 31, 2014, AND HAS BEEN RECORDED IN THE ACCOMPANYING FINANCIAL STATEMENTS. MANAGEMENT EVALUATED THE TAX POSITIONS AND CONCLUDED THAT AAI HAS TAKEN NO UNCERTAIN TAX POSITIONS THAT REQUIRE ADJUSTMENT TO THE FINANCIAL STATEMENTS TO COMPLY WITH THE PROVISIONS OF THIS GUIDANCE. GENERALLY, AAI IS NO LONGER SUBJECT TO INCOME TAX EXAMINATIONS BY THE U.S. FEDERAL, STATE, OR LOCAL TAX AUTHORITIES FOR YEARS BEFORE 2011. IT IS AAI'S POLICY TO RECOGNIZE INTEREST AND/OR PENALTIES RELATED TO UNCERTAIN TAX POSITIONS, IF ANY, IN INCOME TAX EXPENSE.</ExplanationTxt>
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      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>EUROPE (INCLUDING ICELAND &amp; GREENLAND)</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>PROGRAM SERVICES</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>SCIENTIFIC EDUCATION SUPPORT TO INTERNATIONAL ASSOCIATION (IUIS MEMBERSHIP)</SpecificServicesProvidedTxt>
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      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>EUROPE (INCLUDING ICELAND &amp; GREENLAND)</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>GRANTMAKING</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>7016</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>SUB-SAHARAN AFRICA</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>GRANTMAKING</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>10000</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <SubtotalOfficesCnt>0</SubtotalOfficesCnt>
      <SubtotalEmployeesCnt>0</SubtotalEmployeesCnt>
      <ContinutationTotalOfficeCnt>0</ContinutationTotalOfficeCnt>
      <ContinutationTotalEmployeeCnt>0</ContinutationTotalEmployeeCnt>
      <TotalOfficeCnt>0</TotalOfficeCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <SubtotalSpentAmt>46322</SubtotalSpentAmt>
      <ContinuationSpentAmt>0</ContinuationSpentAmt>
      <TotalSpentAmt>46322</TotalSpentAmt>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>IUIS EDUCATIONAL GRANT</TypeOfAssistanceTxt>
        <RegionTxt>EUROPE (INCLUDING ICELAND &amp; GREENLAND)</RegionTxt>
        <RecipientCnt>1</RecipientCnt>
        <CashGrantAmt>1631</CashGrantAmt>
        <MannerOfCashDisbursementTxt>CHECK</MannerOfCashDisbursementTxt>
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        <DescriptionOfNonCashAsstTxt>FREE REGISTRATION FOR SCIENTIFIC COURSES</DescriptionOfNonCashAsstTxt>
        <ValuationMethodUsedDesc>STATED REGISTRATION FEE</ValuationMethodUsedDesc>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>FAIS MEETING SUPPORT</TypeOfAssistanceTxt>
        <RegionTxt>SUB-SAHARAN AFRICA</RegionTxt>
        <RecipientCnt>10</RecipientCnt>
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        <MannerOfCashDisbursementTxt>WIRE</MannerOfCashDisbursementTxt>
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      <InterestInForeignTrustInd>0</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>0</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>0</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>0</ForeignPartnershipInd>
      <BoycottCountriesInd>0</BoycottCountriesInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>FOREIGN INDIVIDUALS WERE GIVEN TRAVEL GRANTS TO ATTEND OUR IMMUNOLOGY COURSES IN THE U.S. PAYMENTS WERE MADE BASED ON ATTENDANCE AND EXPENSES WERE DOCUMENTED.</ExplanationTxt>
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    </IRS990ScheduleF>
    <IRS990ScheduleI documentId="RetDoc1041900001">
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      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>MERITORIOUS CAREER AWARD</GrantTypeTxt>
        <RecipientCnt>1</RecipientCnt>
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      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>DISTINGUISHED SERVICE AWARD</GrantTypeTxt>
        <RecipientCnt>1</RecipientCnt>
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      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>LIFETIME ACHIEVEMENT AWARD</GrantTypeTxt>
        <RecipientCnt>1</RecipientCnt>
        <CashGrantAmt>1183</CashGrantAmt>
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      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>HUMAN IMMUNOLOGY RESEARCH AWARD</GrantTypeTxt>
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      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>BD BIOSCIENCES INVESTIGATOR AWARD</GrantTypeTxt>
        <RecipientCnt>1</RecipientCnt>
        <CashGrantAmt>5802</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>PFIZER-SHOWELL TRAVEL GRANT</GrantTypeTxt>
        <RecipientCnt>1</RecipientCnt>
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      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>CHAMBERS EBIOSCIENCE AWARD</GrantTypeTxt>
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      <GrantsOtherAsstToIndivInUSGrp>
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      <GrantsOtherAsstToIndivInUSGrp>
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      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
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        <CashGrantAmt>12389</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>HIGH SCHOOL TEACHER GRANTS</GrantTypeTxt>
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      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
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      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>LUSTGARTEN EBIOSCIENCE AWARD</GrantTypeTxt>
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      <GrantsOtherAsstToIndivInUSGrp>
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      <GrantsOtherAsstToIndivInUSGrp>
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      <GrantsOtherAsstToIndivInUSGrp>
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        <GrantTypeTxt>LEFRANCOIS MEMORIAL AWARD</GrantTypeTxt>
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      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>IMMUNOLOGY MEETING OUTREACH SUPPORT</GrantTypeTxt>
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        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>GRANTS AND AWARDS MADE INSIDE THE UNITED STATES ARE FOR PAST SCIENTIFIC RESEARCH EXCELLENCE AND REQUIRE A LECTURE AND ATTENDANCE AT THE ANNUAL SCIENTIFIC MEETING. OTHER GRANS AND AWARDS REQUIRE A SELECTED ABSTRACT PRESENTATION AND/OR TRAVEL TO THE ANNUAL SCIENTIFIC MEETING OR SUPERVISED PERFORMANCE IN A LABORATORY SETTING.</ExplanationTxt>
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      <IndependentConsultantInd>X</IndependentConsultantInd>
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      <CompensationSurveyInd>X</CompensationSurveyInd>
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        <TotalCompensationFilingOrgAmt>407587</TotalCompensationFilingOrgAmt>
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        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>218838</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MARY BRADSHAW</PersonNm>
        <TitleTxt>SENIOR DIRECTOR OF COMMUNICATIONS</TitleTxt>
        <BaseCompensationFilingOrgAmt>121257</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>1500</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>21089</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>14252</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>11582</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>169680</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>DAVID G JACKSON CPA</PersonNm>
        <TitleTxt>DIRECTOR OF FINANCE</TitleTxt>
        <BaseCompensationFilingOrgAmt>138549</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>1373</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>350</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>13885</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>2454</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>156611</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 7</FormAndLineReferenceDesc>
        <ExplanationTxt>BONUSES ARE BASED ON THE DISCRETION OF THE EXECUTIVE DIRECTOR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>AAI HAS SIX CLASSES OF MEMBERSHIP. THEY ARE: ACTIVE, HONORARY, TRAINEE, SUSTAINING, CORPORATE ASSOCIATE (COLLECTIVELY REFERRED TO REGULAR MEMBERS), AND EMERITUS MEMBER.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>REGULAR AND EMERITUS MEMBERS OF AAI ANNUALLY ELECT THE OFFICERS AND AT LEAST ONE NEW COUNCILLOR.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>REGULAR AND EMERITUS MEMBERS OF AAI HAVE THE AUTHORITY TO APPROVE CERTAIN RECOMMENDATIONS MADE BY THE COUNCIL (BOD), SUCH AS CHANGES IN ANNUAL DUES AND AMENDMENTS TO THE BYLAWS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FEDERAL FORM 990 IS PREPARED BY AN EXTERNAL AUDITING FIRM AND THEN REVIEWED BY THE DIRECTOR OF FINANCE AND THE SENIOR ACCOUNTANT. AFTER REVIEW AND MODIFICATION, AS NECESSARY, THE RETURN IS REVIEWED BY THE SECRETARY/TREASURER, AS THE DESIGNEE OF THE COUNCIL (BOD).</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ANNUALLY THE AAI COUNCIL, KEY EMPLOYEES, AND KEY COMMITTEE CHAIRMEN AND MEMBERS COMPLETE THE CONFLICT OF INTEREST STATEMENT WHICH IS AVAILABLE TO ALL COUNCIL MEMBERS AND THE EXECUTIVE DIRECTOR. IF A CONFLICT OR PERCEIVED CONFLICT ARISES, THE APPROPRIATE PERSON IS RECUSED FROM DELIBERATION AND VOTING, AND THE MINUTES OF THE MEETING ALSO REFLECT THAT ACTION. ADDITIONALLY THE EXECUTIVE DIRECTOR KEEPS ABREAST OF THE ACTIVITIES OF AAI AND QUESTIONS ANY POTENTIAL CONFLICT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>OFFICERS ARE NOT COMPENSATED FOR THEIR SERVICE AS COUNCILORS OR OFFICERS. THE COUNCIL (BOD) MAINTAINS AN EMPLOYMENT CONTRACT WITH THE EXECUTIVE DIRECTOR AND ANNUALLY, AT ITS FALL MEETING, DETERMINES THE COMPENSATION OF THE EXECUTIVE DIRECTOR FOR THE SUBSEQUENT YEAR. THE DETERMINATION IS MADE AFTER REVIEW OF SEVERAL SALARY SURVEYS OF SIMILAR ORGANIZATIONS IN THE SAME GEOGRAPHIC AREA AND AN EVALUATION OF THE EXECUTIVE DIRECTOR'S PERFORMANCE. A MEMORANDUM FOR THE RECORD IS PREPARED SOON THEREAFTER DOCUMENTING THE PROCESS AND THE ACTION AND STATING THE INTENT TO ESTABLISH A REBUTTABLE PRESUMPTION OF REASONABLENESS. THE EXECUTIVE DIRECTOR ALSO RELIES ON SIMILAR SALARY SURVEYS AS WELL AS PERFORMANCE APPRAISALS WHEN DETERMINING THE COMPENSATION OF OTHER KEY EMPLOYEES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BYLAWS OF AAI ARE AVAILABLE ON AAI'S WEBSITE AND ARE PROVIDED IN HARD COPY AS REQUESTED. THE FORM 990 FINANCIAL STATEMENTS ARE ON THIRD PARTY WEBSITES AND ARE PROVIDED IN HARD COPY AS REQUESTED. THE CONFLICT OF INTEREST STATEMENTS OF EACH AFFECTED MEMBER ARE NOT PUBLIC DOCUMENTS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>