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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
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        <TitleTxt>EXECUTIVE OFFICER</TitleTxt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>HARRIS POVICH</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <IndivRcvdGreaterThan100KCnt>2</IndivRcvdGreaterThan100KCnt>
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      <CntrctRcvdGreaterThan100KCnt>0</CntrctRcvdGreaterThan100KCnt>
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      <TotalContributionsAmt>347297</TotalContributionsAmt>
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        <BusinessCd>900099</BusinessCd>
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        <UnrelatedBusinessRevenueAmt>29700</UnrelatedBusinessRevenueAmt>
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      <ProgramServiceRevenueGrp>
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        <UnrelatedBusinessRevenueAmt>13925</UnrelatedBusinessRevenueAmt>
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      <ProgramServiceRevenueGrp>
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        <BusinessCd>900099</BusinessCd>
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        <RelatedOrExemptFuncIncomeAmt>746722</RelatedOrExemptFuncIncomeAmt>
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      <ProgramServiceRevenueGrp>
        <Desc>THEMATIC MEETINGS</Desc>
        <BusinessCd>900099</BusinessCd>
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        <RelatedOrExemptFuncIncomeAmt>209760</RelatedOrExemptFuncIncomeAmt>
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      <ProgramServiceRevenueGrp>
        <Desc>PUBLIC AFFAIRS</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>101168</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>101168</RelatedOrExemptFuncIncomeAmt>
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      <TotalOthProgramServiceRevGrp>
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        <RelatedOrExemptFuncIncomeAmt>36168</RelatedOrExemptFuncIncomeAmt>
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      <TotalProgramServiceRevenueAmt>3918894</TotalProgramServiceRevenueAmt>
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        <TotalRevenueColumnAmt>254813</TotalRevenueColumnAmt>
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      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>6414811</SecuritiesAmt>
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      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>6353584</SecuritiesAmt>
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      <GainOrLossGrp>
        <SecuritiesAmt>61227</SecuritiesAmt>
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      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>61227</TotalRevenueColumnAmt>
        <ExclusionAmt>61227</ExclusionAmt>
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      <OtherRevenueMiscGrp>
        <Desc>MISCELLANEOUS INCOME</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>25785</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>4000</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>21785</ExclusionAmt>
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      <OtherRevenueMiscGrp>
        <Desc>MAILING LISTS</Desc>
        <BusinessCd>511140</BusinessCd>
        <TotalRevenueColumnAmt>1868</TotalRevenueColumnAmt>
        <ExclusionAmt>1868</ExclusionAmt>
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      <OtherRevenueTotalAmt>27653</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>4609884</TotalRevenueColumnAmt>
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        <UnrelatedBusinessRevenueAmt>47625</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>339693</ExclusionAmt>
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      <GrantsToDomesticIndividualsGrp>
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        <ProgramServicesAmt>46870</ProgramServicesAmt>
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        <TotalAmt>46775</TotalAmt>
        <ProgramServicesAmt>46775</ProgramServicesAmt>
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      <CompCurrentOfcrDirectorsGrp>
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        <ProgramServicesAmt>146205</ProgramServicesAmt>
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        <ManagementAndGeneralAmt>22915</ManagementAndGeneralAmt>
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      <OtherExpensesGrp>
        <Desc>BANK &amp; CC FEES</Desc>
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      <OtherExpensesGrp>
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      <OtherExpensesGrp>
        <Desc>SUMMER COURSE</Desc>
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        <ManagementAndGeneralAmt>49112</ManagementAndGeneralAmt>
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      <AllOtherExpensesGrp>
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        <RegionTxt>MIDDLE EAST &amp; NORTH AFRICA</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>GRANTS TO FOREIGN RECIPIENTS</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>750</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>NORTH AMERICA</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>GRANTS TO FOREIGN RECIPIENTS</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>3475</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>RUSSIA &amp; NEWLY INDEPENDENT STATES</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>GRANTS TO FOREIGN RECIPIENTS</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>1500</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>SOUTH AMERICA</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>GRANTS TO FOREIGN RECIPIENTS</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>2875</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>SOUTH ASIA</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>GRANTS TO FOREIGN RECIPIENTS</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>5250</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <SubtotalOfficesCnt>0</SubtotalOfficesCnt>
      <SubtotalEmployeesCnt>0</SubtotalEmployeesCnt>
      <ContinutationTotalOfficeCnt>0</ContinutationTotalOfficeCnt>
      <ContinutationTotalEmployeeCnt>0</ContinutationTotalEmployeeCnt>
      <TotalOfficeCnt>0</TotalOfficeCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <SubtotalSpentAmt>46775</SubtotalSpentAmt>
      <ContinuationSpentAmt>0</ContinuationSpentAmt>
      <TotalSpentAmt>46775</TotalSpentAmt>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>INTERNATIONAL TRAVEL GRANT</TypeOfAssistanceTxt>
        <RegionTxt>CENTRAL AMERICA AND THE CARIBBEAN</RegionTxt>
        <RecipientCnt>2</RecipientCnt>
        <CashGrantAmt>1000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>CHECKS AND WIRE TRANSFERS</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>INTERNATIONAL TRAVEL GRANT</TypeOfAssistanceTxt>
        <RegionTxt>EAST ASIA &amp; PACIFIC</RegionTxt>
        <RecipientCnt>4</RecipientCnt>
        <CashGrantAmt>2875</CashGrantAmt>
        <MannerOfCashDisbursementTxt>CHECKS AND WIRE TRANSFERS</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>INTERNATIONAL TRAVEL GRANT</TypeOfAssistanceTxt>
        <RegionTxt>EUROPE</RegionTxt>
        <RecipientCnt>42</RecipientCnt>
        <CashGrantAmt>29050</CashGrantAmt>
        <MannerOfCashDisbursementTxt>CHECKS AND WIRE TRANSFERS</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>INTERNATIONAL TRAVEL GRANT</TypeOfAssistanceTxt>
        <RegionTxt>MIDDLE EAST &amp; NORTH AFRICA</RegionTxt>
        <RecipientCnt>1</RecipientCnt>
        <CashGrantAmt>750</CashGrantAmt>
        <MannerOfCashDisbursementTxt>CHECKS AND WIRE TRANSFERS</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>INTERNATIONAL TRAVEL GRANT</TypeOfAssistanceTxt>
        <RegionTxt>NORTH AMERICA</RegionTxt>
        <RecipientCnt>6</RecipientCnt>
        <CashGrantAmt>3475</CashGrantAmt>
        <MannerOfCashDisbursementTxt>CHECKS AND WIRE TRANSFERS</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>INTERNATIONAL TRAVEL GRANT</TypeOfAssistanceTxt>
        <RegionTxt>RUSSIA &amp; NEWLY INDEPENDENT STATES</RegionTxt>
        <RecipientCnt>2</RecipientCnt>
        <CashGrantAmt>1500</CashGrantAmt>
        <MannerOfCashDisbursementTxt>CHECKS AND WIRE TRANSFERS</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>INTERNATIONAL TRAVEL GRANT</TypeOfAssistanceTxt>
        <RegionTxt>SOUTH AMERICA</RegionTxt>
        <RecipientCnt>4</RecipientCnt>
        <CashGrantAmt>2875</CashGrantAmt>
        <MannerOfCashDisbursementTxt>CHECKS AND WIRE TRANSFERS</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>INTERNATIONAL TRAVEL GRANT</TypeOfAssistanceTxt>
        <RegionTxt>SOUTH ASIA</RegionTxt>
        <RecipientCnt>7</RecipientCnt>
        <CashGrantAmt>5250</CashGrantAmt>
        <MannerOfCashDisbursementTxt>CHECKS AND WIRE TRANSFERS</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <TransferToForeignCorpInd>0</TransferToForeignCorpInd>
      <InterestInForeignTrustInd>0</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>0</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>0</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>0</ForeignPartnershipInd>
      <BoycottCountriesInd>0</BoycottCountriesInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SOCIETY TRACKS ALL EXPENDITURES IN ITS FINANCIAL ACCOUNTING SYSTEM, MAS 90. GRANT FUNDS ARE TYPICALLY FOR TRAVEL, THIS AMOUNT IS USUALLY BASED ON NEED. SUPPORT FOR OTHER MEETINGS IS VOTED ON BY THE COUNCIL AFTER VIEWING GRANTEE REQUESTS (AS IS THE BUDGET FOR AND ANY ADDITIONAL TRAVEL GRANTS). AWARDS ARE GRANTED BY AN AWARDS COMMITTEE, AND THERE IS A FORMAL APPLICATION PROCESS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleF>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>SOCIETY AWARD</GrantTypeTxt>
        <RecipientCnt>6</RecipientCnt>
        <CashGrantAmt>12750</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>STUDENT TRAVEL GRANTS</GrantTypeTxt>
        <RecipientCnt>65</RecipientCnt>
        <CashGrantAmt>20700</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>PROFESSIONAL OPPORTUNITIES FOR WOMEN AWARDS</GrantTypeTxt>
        <RecipientCnt>13</RecipientCnt>
        <CashGrantAmt>6500</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>CID GRANT</GrantTypeTxt>
        <RecipientCnt>1</RecipientCnt>
        <CashGrantAmt>500</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>SUBGROUP GRANT AWARDS</GrantTypeTxt>
        <RecipientCnt>4</RecipientCnt>
        <CashGrantAmt>3000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>STUDENT RESEARCH ACHIEVEMENT AWARDS</GrantTypeTxt>
        <RecipientCnt>9</RecipientCnt>
        <CashGrantAmt>700</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>WIKIPEDIA GRANT</GrantTypeTxt>
        <RecipientCnt>2</RecipientCnt>
        <CashGrantAmt>200</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>SCIENCE FAIR AWARDS</GrantTypeTxt>
        <RecipientCnt>24</RecipientCnt>
        <CashGrantAmt>2520</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SOCIETY TRACKS ALL EXPENDITURES IN ITS FINANCIAL ACCOUNTING SYSTEM, MAS 90. GRANT FUNDS ARE TYPICALLY FOR TRAVEL, THIS AMOUNT IS USUALLY BASED ON NEED. SUPPORT FOR OTHER MEETINGS IS VOTED ON BY THE COUNCIL AFTER VIEWING GRANTEE REQUESTS (AS IS THE BUDGET FOR AND ANY ADDITIONAL TRAVEL GRANTS). AWARDS ARE GRANTED BY AN AWARDS COMMITTEE, AND THERE IS A FORMAL APPLICATION PROCESS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <WrittenEmploymentContractInd>X</WrittenEmploymentContractInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <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>ROSALBA KAMPMAN</PersonNm>
        <TitleTxt>EXECUTIVE OFFICER</TitleTxt>
        <BaseCompensationFilingOrgAmt>336254</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>24358</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>26000</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>33665</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>420277</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>HARRIS POVICH</PersonNm>
        <TitleTxt>DIRECTOR OF FINANCE &amp; OPERATIONS</TitleTxt>
        <BaseCompensationFilingOrgAmt>117524</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>927</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>12865</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>28568</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>159884</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>REGULAR ($170), EARLY CAREER ($65), AND EMERITUS (COMPLIMENTARY) - SCIENTISTS WHO SHARE THE STATED PURPOSE OF THE SOCIETY AND WHO HAVE EDUCATIONAL, RESEARCH, OR PRACTICAL EXPERIENCE IN BIOPHYSICS OR IN AN ALLIED SCIENTIFIC FIELD. STUDENT ($25) - MEMBERS PURSUING A COURSE OF STUDY IN BIOPHYSICS OR IN A RELATED FIELD. WORLD BANK ($50) FOR REGULAR AND EARLY CAREER FOR ONE YEAR, ($10) STUDENTS MAY HAVE THE $10 RATE FOR UP TO 5 YEARS. REGULAR AND EARLY CAREER MEMBERS MAY VOTE FOR MEMBERS OF THE COUNCIL. THEY MAY ALSO VOTE ON DUES CHANGES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>ONLY REGULAR MEMBERS IN GOOD STANDING HAVE THE AUTHORITY TO VOTE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>ANY INCREASES IN MEMBERSHIP DUES MUST BE APPROVED BY THE MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SOCIETY DOES NOT PROVIDE A COPY OF THE 990 TO ALL MEMBERS OF THE GOVERNING BODY BEFORE FILING THE FORM. THE GOVERNING BODY MEMBERS MAY REVIEW THE FORM AT ANY TIME THEY WISH.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SOCIETY MONITORS THE CONFLICT OF INTEREST POLICY BY SENDING IT TO THE COUNCIL AND STAFF FOR THEM TO REVIEW AND SIGN ON AN ANNUAL BASIS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE OPERATIONS COMMITTEE MEETS ONCE A YEAR TO EVALUATE THE PERFORMANCE OF THE EXECUTIVE DIRECTOR AND ESTABLISH COMPENSATION FOR THE FOLLOWING FISCAL YEAR. THE COMMITTEE MAY CONSIDER COMPARATIVE, PERFORMANCE, AND ECONOMIC INFORMATION IN ORDER TO DETERMINE WHETHER CHANGES IN COMPENSATION LEVELS ARE NECESSARY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SOCIETY'S CONSTITUTION, BYLAWS, AND CURRENT AUDITED FINANCIAL STATEMENT ARE MADE AVAILABLE ON THE BPS WEBSITE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE PROCESS HAS REMAINED UNCHANGED FROM THE PRIOR YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>