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      <Desc>THE ARIZONA-SONORA DESERT MUSEUM IS A WORLD-RENOWNED ZOO, NATURAL HISTORY MUSEUM AND BOTANICAL GARDEN. EXHIBITS REALISTICALLY RE-CREATE THE NATURAL LANDSCAPE OF THE SONORAN DESERT REGION. WITHIN THE MUSEUM GROUNDS, VISITORS WILL SEE OVER 230 SPECIES OF ANIMALS AND 1,200 KINDS OF PLANTS. THERE ARE ALMOST 2 MILES OF PATHS TRAVERSING 21 ACRES OF BEAUTIFUL DESERT. THE MUSEUM IS OPEN FOR PUBLIC VISITATION EVERY DAY OF THE YEAR. SINCE ITS OPENING IN 1952, APPROXIMATELY 22,466,000 PEOPLE FROM AROUND THE WORLD HAVE VISITED THE MUSEUM. OVER 21,000 INDIVIDUALS AND FAMILIES CURRENTLY HOLD MEMBERSHIPS IN THE MUSEUM. IN FISCAL YEAR 2017, ATTENDANCE AT THE MUSEUM WAS 366,746 VISITORS.</Desc>
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        <Desc>CONSERVATION EDUCATION AND SCIENCE DEPARTMENT: CONSERVATION EDUCATION AND SCIENCE STAFF WORK SIDE-BY-SIDE TO DEVELOP AND DELIVER PROGRAMS THAT ARE NOT ONLY SCIENTIFICALLY SOUND, BUT ARE ALSO TRANSLATED INTO PUBLIC EDUCATION AND RESULT IN MEANINGFUL CONSERVATION EFFORTS. USING THIS MODEL, SCIENTISTS AND EDUCATORS COLLABORATE IN WAYS THAT ARE MORE COST-EFFECTIVE, MUTUALLY BENEFICIAL FOR THE PROJECT AND THE MUSEUM, AND ATTRACTIVE TO BOTH FUNDERS AND COMMUNITY PARTNERS. ALL OF THE DEPARTMENT'S PROGRAMS PARTNER BROADLY ACROSS THE LANDSCAPE OF THE U.S. AND MEXICAN SCIENCE, EDUCATION, AND CONSERVATION COMMUNITY. MAJOR PROGRAM AREAS IN THE CONSERVATION EDUCATION AND SCIENCE DEPARTMENTI. DOCENT PROGRAM: DOCENTS CONTRIBUTED 60,000 HOURS TO THE MUSEUM IN 2017DOCENTS ARE PART OF A MUSEUM-WIDE VOLUNTEER PROGRAM, BUT DOCENTS DIFFER FROM OTHER VOLUNTEERS IN THE INTERPRETIVE NATURE OF THEIR WORK AND IN THE EXTENSIVE TRAINING SUCH WORK REQUIRES. ASDM DOCENTS ARE TRAINED VOLUNTEERS WHO INTERPRET THE NATURAL HISTORY OF THE SONORAN DESERT REGION TO MUSEUM VISITORS AND TO GROUPS WITHIN THE COMMUNITY. IN DOING SO, THEY HELP THE MUSEUM FULFILL ITS CONSERVATION EDUCATION MISSION. DOCENTS ARE ADULTS OF ALL AGES, WALKS OF LIFE, AND EDUCATIONAL BACKGROUNDS. THERE ARE CURRENTLY 210 DOCENTS VOLUNTEERING ONE DAY PER WEEK (OR MORE). A DOCENT'S PRIMARY RESPONSIBILITY IS INTERPRETATION OF THE MUSEUM GROUNDS. SUCH INTERPRETATION CONSISTS OF CONDUCTING TOURS FOR GENERAL VISITORS AND PERFORMING INTERPRETIVE PROGRAMS OR SPECIAL ACTIVITIES SUCH AS THEME TALKS, LIVE ANIMAL INTERPRETATIONS, OR BEING STATIONED AT AN EXHIBIT. THE MUSEUM REQUIRES A MINIMUM TWO-YEAR COMMITMENT TO THE DOCENT PROGRAM. TO MAINTAIN ACTIVE STATUS, DOCENTS ARE REQUIRED TO DONATE A MINIMUM OF 144 HOURS OF INTERPRETATION PER YEAR ON THE MUSEUM GROUNDS.AN EXTENSIVE 15-WEEK DOCENT TRAINING IS REQUIRED AND AFTER SUCCESSFUL COMPLETION, TRAINEES ARE WELCOMED INTO THE DOCENT CORPS. TRAINEES MEET AT THE MUSEUM FOR A THREE-HOUR CLASS, TWO WEEKDAY MORNINGS EACH WEEK FOR FIFTEEN WEEKS (SOME CLASSES ARE ALL DAY SESSIONS). THE FIRST WEEK CONSISTS OF 4 MORNING ORIENTATION SESSIONS. THE CLASSES ARE TAUGHT BY MUSEUM CURATORIAL STAFF AND EDUCATORS. THE CURRICULUM IS COORDINATED BY THE ASSOCIATE DIRECTOR OF CONSERVATION EDUCATION &amp; SCIENCE AND FOCUSES ON SUCH AREAS AS CAUSES OF DESERTS, GEOLOGY OF THE SONORAN DESERT, ECOLOGICAL CONCEPTS, THE FLORA AND FAUNA OF THE REGION, INTERPRETIVE METHODS AND MUSEUM PHILOSOPHY. TRAINEES ARE REQUIRED TO SPEND TIME ON THE MUSEUM GROUNDS, OBSERVING DOCENT TOURS AND INTERPRETIVE PRESENTATIONS. THEY MUST RECEIVE PASSING SCORES ON SECTION QUIZZES, A MID-TERM EXAM, AND A FINAL EXAM.DURING LATE SUMMER 2017, 28 DOCENT TRAINEES BEGAN THE COURSE AND IN JANUARY WILL ATTEND A GRADUATION CEREMONY AND RECEIVE DIPLOMAS AS THEY ARE WELCOMED INTO THE MUSEUM FAMILY. II. YOUTH AND COMMUNITY OUTREACH PROGRAM: TOTAL AUDIENCE SERVED IN 2017: 39,612 YOUTH FIELD TRIPSTHE ARIZONA-SONORA DESERT MUSEUM IS A ZOO, BOTANIC GARDEN AND NATURAL HISTORY MUSEUM ALL IN ONE! TEACHERS CAN STRUCTURE THEIR FIELD TRIPS USING A VARIETY OF ACTIVITIES AVAILABLE FOR DOWNLOAD FROM THE MUSEUM'S WEBSITE. IN ADDITION, SUGGESTED CLASSROOM ACTIVITIES TO BE USED PRE- AND POST- TRIP CAN BE DOWNLOADED. THESE HELP TO EXTEND AND DEEPEN THE LEARNING FROM A DESERT MUSEUM VISIT, AND ARE AVAILABLE FOR ELEMENTARY, MIDDLE AND HIGH SCHOOL STUDENTS. VISITING GROUPS CAN ALSO CHOOSE FROM 13 DIFFERENT DESERT DISCOVERY CLASSES AND LABS OFFERED IN MUSEUM CLASSROOM FACILITIES.NUMBERS SERVED IN 2017: 29,236DESERT ARKTHE DESERT ARK IS THE MUSEUM'S OUTREACH PROGRAM, BRINGING THE RESOURCES OF THE MUSEUM, INCLUDING EXPERT EDUCATORS AND LIVE ANIMALS, TO ALL PARTS OF SOUTHERN ARIZONA, FROM SCHOOLS TO SENIOR CENTERS, AND FROM AJO TO SAFFORD. THE MUSEUM OFFERS 18 DIFFERENT DESERT ARK PROGRAMS, IN ADDITION TO CUSTOM PROGRAMS AVAILABLE BY REQUEST.NUMBERS SERVED IN 2017: 9483TEACHER WORKSHOPS/CONTINUING EDUCATIONTHE ARIZONA-SONORA DESERT MUSEUM PROVIDES TEACHERS WITH OPPORTUNITIES TO PARTICIPATE IN CLASSROOM AND OUTDOOR WORKSHOPS, INCLUDING A RESOURCE FAIR AT OUR TEACHER APPRECIATION NIGHT. THESE WORKSHOPS PROVIDE THEM WITH TOOLS AND RESOURCES TO HELP THEIR STUDENTS FURTHER THEIR KNOWLEDGE ABOUT SONORAN DESERT NATURAL HISTORY. NUMBERS SERVED IN 2017: 250 SUMMER CAMPSHANDS-ON, MINDS-ON DAY AND OVERNIGHT CAMPS FOR CHILDREN IN GRADES 1-9. DESERT MUSEUM CAMPERS OBSERVE LIVE ANIMALS, CONDUCT SCIENCE EXPERIMENTS, CREATE COOL CRAFTS, SKETCH IN DESERT JOURNALS, HARVEST AND PREPARE DESERT FOODS, CAMP IN THE DESERT AND EXPLORE BEHIND THE SCENES AT THE DESERT MUSEUM. NUMBER SERVED IN 2017: 126JUNIOR DOCENT PROGRAM THE DESERT MUSEUM JUNIOR DOCENT PROGRAM IS DESIGNED FOR TUCSON AREA BOYS AND GIRLS AGES 13 TO 18. JUNIOR DOCENTS RECEIVE TRAINING ON THE PLANTS, ANIMALS AND GEOLOGY OF THE SONORAN DESERT REGION AND HOW TO INTERPRET (TEACH) IT TO OTHERS. DESERT MUSEUM MEMBERSHIP, SPECIAL PRIVILEGES AND RECOGNITION, AND THE OPPORTUNITY TO HELP OUT WITH MUSEUM EVENTS ARE JUST SOME OF THE BENEFITS JUNIOR DOCENTS RECEIVE IN ADDITION TO BEING PART OF A WORLD FAMOUS MUSEUM! DURING THEIR TWO-YEAR TERM AS A JUNIOR DOCENT, TEENS TYPICALLY DEVELOP SELF-CONFIDENCE, PUBLIC SPEAKING ABILITY AND A GREAT DEPTH OF NATURAL HISTORY KNOWLEDGE.NUMBER SERVED IN 2017: 16EARTH AMBASSADORSEARTH AMBASSADORS IS A ONE-YEAR PROGRAM FOR TEENS (AGES 13-17). THE GOAL OF THE EARTH AMBASSADORS PROGRAM IS TO EDUCATE AND INSPIRE YOUTH TO BUILD LEADERSHIP SKILLS AND AN UNDERSTANDING OF SCIENCE AND CONSERVATION THROUGH EXPERIENTIAL LEARNING. EARTH AMBASSADORS IS A PROGRAM INSPIRED BY THE LIFE OF NASA ASTRONAUT LAUREL SALTON CLARK, A PHYSICIAN, DIVER, AVIATOR AND A GREAT LOVER OF NATURE WHO PERISHED IN THE COLUMBIA SPACE SHUTTLE DISASTER. EARTH AMBASSADORS HIKE, BIKE, CAMP AND BACKPACK IN AND AROUND OUR MAGNIFICENT SONORAN DESERT IN ORDER TO DEVELOP AWARENESS AND UNDERSTANDING OF OUR PLANET'S ECOSYSTEMS AND HOW TO BETTER LIVE IN HARMONY WITH NATURE. LEARNING FROM DESERT MUSEUM EXPERTS, EXPERIENCING HANDS-ON ECOLOGICAL RESEARCH AND STUDYING THE UNIQUE PLANTS AND ANIMALS OF THE SONORAN DESERT REGION WILL ALLOW YOUTH TO EXPAND THEIR AWARENESS OF THE INTERDEPENDENCY OF ALL LIVING THINGS, CREATE A SENSE OF WONDER RELATED TO OUR PLANET AND APPRECIATE HOW SCIENCE CAN BE USED TO HELP PEOPLE MAKE MORE SUSTAINABLE CHOICES IN A RAPIDLY CHANGING WORLD. NUMBERS SERVED IN 2017: 8COATI KIDS CLUBTHIS MEMBERSHIP PROGRAM FOR KIDS OFFERS FREE ADMISSION ALL YEAR LONG, EIGHT SPECIAL EVENTS FOR CLUB MEMBERS, A CLUB T-SHIRT AND EXPLORER'S PACK AND A SEMI-ANNUAL NEWSLETTER, JUST FOR KIDS. THE MUSEUM RECENTLY DEDICATED A "FOREVER YOUNG TREEHOUSE" AS THE OFFICIAL CLUBHOUSE OF THE COATI CLUB.NUMBERS SERVED IN 2017: 137 (45 FAMILIES)PUBLIC CLASSES, TRIPS AND TOURS FOR ADULTS AND FAMILIESTHESE PROGRAMS ARE OFFERED TO THE PUBLIC THROUGHOUT THE YEAR TO CREATE A BETTER UNDERSTANDING OF OUR SONORAN DESERT AND TECHNIQUES AND TIPS FOR DESERT LIVING. CLASSES ARE OFFERED IN TOPICS SUCH AS NATURAL HISTORY, TREE PRUNING, WATER HARVESTING, COOKING WITH MESQUITE AND TRIPS TO HOPI AND NAVAJO COUNTRY.NUMBERS SERVED IN 2017: 351</Desc>
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        <Desc>THE ART INSTITUTE:THE ART INSTITUTE AT THE ARIZONA-SONORA DESERT MUSEUM PROMOTES CONSERVATION OF THE SONORAN DESERT REGION THROUGH ART CLASSES, ART EXHIBITS AND STEWARDSHIP OF THE MUSEUM ART COLLECTION FOR AREA RESIDENTS AND VISITORS FROM ACROSS THE UNITED STATES AND AROUND THE WORLD.THE ART INSTITUTE'S OVERARCHING GOAL IS TO PROVIDE A HIGH QUALITY VISUAL ARTS EXPERIENCE FOR ALL AGES. CLASSES ARE TAUGHT BY PROFESSIONALS AND RELATE TO OUR LIVING COLLECTIONS AND THE REGION TO ORGANIZE AND INTERPRET EXISTING ART COLLECTIONS AND TO CREATE GALLERY EXHIBITS THAT ARE RELEVANT AND INSPIRING TO SERVE THE MISSION OF THE DESERT MUSEUM. IN FISCAL YEAR 2017, THE ART INSTITUTE SERVED 1296 STUDENTS, OFFERED 186 DIFFERENT ART AND PHOTOGRAPHY CLASSES, TAUGHT BY 27 INSTRUCTORS. STUDENTS CAME FROM 28 DIFFERENT STATES AND 3 DIFFERENT COUNTRIES. 4 STUDENTS GRADUATED FROM THE CERTIFICATE PROGRAM AND THERE WERE 308 BRAND NEW STUDENTS WHO ENTERED THE PROGRAM. ADDITIONALLY, 13 VISITING MASTER ARTIST WORKSHOPS TOOK PLACE. OUR NATURE ILLUSTRATION CERTIFICATE PROGRAM IS THE ONLY ONE OF ITS KIND IN THE UNITED STATES. THESE CLASSES ARE DESIGNED AROUND AN ART CURRICULUM WITH A FOCUS ON SONORAN DESERT SUBJECT MATTER. STUDENTS ACQUIRE KNOWLEDGE ABOUT THE SUBJECTS OF THEIR WORK SUCH AS RAPTORS, MAMMALS, DESERT BIRDS, REPTILES, AND PLANTS IN ADDITION TO LEARNING HOW TO DRAW, PAINT, PHOTOGRAPH AND WORK IN A VARIETY OF ILLUSTRATION MEDIA. THERE ARE 15 REQUIRED COURSES AND 100 HOURS OF ELECTIVE CLASSES THAT PRECEDE THE PORTFOLIO REVIEW. AFTER COMPLETION OF ALL REQUIREMENTS, STUDENTS RECEIVE A CERTIFICATE OF COMPLETION IN NATURE ART. THE CERTIFICATE PROVIDES INCENTIVE FOR STUDENTS TO PURSUE AND GROW THEIR KNOWLEDGE OF THE SONORAN DESERT REGION. VANISHING CIRCLES IS A PERMANENT COLLECTION OF ORIGINAL PAINTINGS DEPICTING DISAPPEARING WILDLIFE, PLANTS AND HABITATS OF THE SONORAN DESERT, CREATED BY INTERNATIONALLY RENOWNED ARTISTS. IN 2017 THE MUSEUM ADDED 6 PAINTINGS TO THE COLLECTION. VANISHING CIRCLES WILL CONTINUE TO GROW AND TRAVEL, ACTING AS A MULTI-MEDIA INTERPRETIVE TOOL FOR THE SONORAN DESERT REGION AND TO INSPIRE CONSERVATION THROUGH VISUAL ARTS EDUCATION.THE IRONWOOD GALLERY AND BALDWIN EDUCATION GALLERY CONTINUES TO HAVE 8 TO 12 DIFFERENT EXHIBITS THROUGHOUT THE YEAR AND DISPLAYS OVER 400 UNIQUE PIECES OF ART BY OVER 200 DIFFERENT ARTISTS. THESE ART EXHIBITS SERVE THE MISSION OF THE DESERT MUSEUM BY EXTENDING THE MUSEUM EXPERIENCE, INTERPRETING BOTH HABITAT AND WILDLIFE TO OUR VISITORS. THERE ARE 50 VOLUNTEERS WHO GIVE THEIR TIME TO KEEP THE GALLERY OPEN TO THE PUBLIC, 7 DAYS A WEEK. OUR VISITORS ARE GUARANTEED AN ACCESSIBLE, EDUCATIONAL EXPERIENCE THAT PROMOTES APPRECIATION AND UNDERSTANDING OF THE SONORAN DESERT. IN 2017 THE GALLERY HAD OVER 45,684 VISITORS. THE GALLERY EXHIBITS EXPANDED TO THE BALDWIN EDUCATION BUILDING. A ROSTER OF REGIONAL EXHIBITS HELD IN THE EDUCATION BUILDING IN CONJUNCTION WITH THE IRONWOOD GALLERY IS ANOTHER CREATIVE EXPERIENCE FOR GUESTS. IN 2017 12 ART EXHIBITS WERE PRODUCED, 10 ART OPENINGS TOOK PLACE, 440 DIFFERENT PIECES OF ART WERE DISPLAYED CREATED BY 260 ARTISTS. 63 PIECES OF ART WERE SOLD.</Desc>
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      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>FIN 48 (ASC 740) FOOTNOTE FROM FINANCIAL STATEMENTS: THE MUSEUM IS EXEMPT FROM FEDERAL INCOME TAXES UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE. THE MUSEUM IS ALSO EXEMPT FROM STATE INCOME TAXES. ACCORDINGLY, NO PROVISION IS MADE FOR INCOME TAXES IN THE FINANCIAL STATEMENTS. INCOME FROM CERTAIN ACTIVITIES NOT DIRECTLY RELATED TO THE MUSEUM'S TAX-EXEMPT PURPOSE, HOWEVER, MAY BE SUBJECT TO TAXATION AS UNRELATED BUSINESS TAXABLE INCOME (UBTI). MANAGEMENT IS NOT AWARE OF ANY MATTERS WHICH WOULD CAUSE THE MUSEUM TO JEOPARDIZE ITS TAX-EXEMPT STATUS AND THERE ARE NO ACTIVITIES SUBJECT TO UBTI. GAAP REQUIRES MANAGEMENT TO PERFORM AN EVALUATION OF ALL TAX POSITIONS TAKEN OR EXPECTED TO BE TAKEN IN THE COURSE OF PREPARING THE MUSEUM'S TAX RETURNS TO DETERMINE WHETHER THE TAX POSITIONS MEET A "MORE LIKELY THAN NOT" STANDARD OF BEING SUSTAINED UNDER EXAMINATION BY THE APPLICABLE TAXING AUTHORITIES. THIS EVALUATION IS REQUIRED TO BE PERFORMED FOR ALL OPEN TAX YEARS, AS DEFINED BY THE VARIOUS STATUTES OF LIMITATIONS, FOR FEDERAL AND STATE PURPOSES. THE MUSEUM IS ONLY SUBJECT TO INCOME TAXES ON UBTI AS APPLICABLE. AS A RESULT, THE MUSEUM IS REQUIRED TO FILE INFORMATIONAL RETURNS FOR FEDERAL AND STATE PURPOSES AND, IF IT HAS UBTI, FEDERAL AND STATE INCOME TAX RETURNS. MANAGEMENT HAS PERFORMED ITS EVALUATION OF TAX POSITIONS TAKEN ON ALL OPEN TAX RETURNS AND HAS DETERMINED THAT THERE WERE NO POSITIONS TAKEN THAT DO NOT MEET THE "MORE LIKELY THAN NOT" STANDARD. FROM TIME TO TIME, THE MUSEUM MAY BE SUBJECT TO PENALTIES AND INTEREST ASSESSED BY VARIOUS TAXING AUTHORITIES, WHICH ARE CLASSIFIED AS ADMINISTRATIVE EXPENSES, IF THEY OCCUR.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 4B - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>RENTAL EXPENSES -59,415. BAD DEBT EXPENSE -11,803. ROUNDING 4.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>RENTAL EXPENSES 59,415. BAD DEBT EXPENSE 11,803. UNCOLLECTIBLE PLEDGES 11,620. ROUNDING -4.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III, LINE 5:</FormAndLineReferenceDesc>
        <ExplanationTxt>IN ADDITION TO ITEMS DONATED FOR ITS COLLECTIONS, THE MUSEUM RECEIVES DONATIONS OF ART AND SIMILAR ASSETS TO BE AUCTIONED AT ITS ANNUAL GALA.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleG documentId="RetDoc1041200001">
      <MailSolicitationsInd>X</MailSolicitationsInd>
      <EmailSolicitationsInd>X</EmailSolicitationsInd>
      <InPersonSolicitationsInd>X</InPersonSolicitationsInd>
      <AgrmtProfFundraisingActyInd>1</AgrmtProfFundraisingActyInd>
      <FundraiserActivityInfoGrp>
        <OrganizationBusinessName>
          <BusinessNameLine1Txt>MEMBERSHIP CONSULTANTS INC</BusinessNameLine1Txt>
        </OrganizationBusinessName>
        <USAddress>
          <AddressLine1Txt>3868 RUSSELL</AddressLine1Txt>
          <CityNm>ST LOUIS</CityNm>
          <StateAbbreviationCd>MO</StateAbbreviationCd>
          <ZIPCd>63110</ZIPCd>
        </USAddress>
        <ActivityTxt>DIRECT MAIL AND DIGITAL ADVERTISING FOR MEMBERSHIP CAMPAIGNS</ActivityTxt>
        <FundraiserControlOfFundsInd>0</FundraiserControlOfFundsInd>
        <GrossReceiptsAmt>1251139</GrossReceiptsAmt>
        <RetainedByContractorAmt>146293</RetainedByContractorAmt>
        <NetToOrganizationAmt>1104846</NetToOrganizationAmt>
      </FundraiserActivityInfoGrp>
      <FundraiserActivityInfoGrp>
        <OrganizationBusinessName>
          <BusinessNameLine1Txt>DEL ORO CONSULTING</BusinessNameLine1Txt>
        </OrganizationBusinessName>
        <USAddress>
          <AddressLine1Txt>4561 N BAUXITE WAY</AddressLine1Txt>
          <CityNm>TUCSON</CityNm>
          <StateAbbreviationCd>AZ</StateAbbreviationCd>
          <ZIPCd>85750</ZIPCd>
        </USAddress>
        <ActivityTxt>DONOR RELATIONS</ActivityTxt>
        <FundraiserControlOfFundsInd>0</FundraiserControlOfFundsInd>
        <GrossReceiptsAmt>390167</GrossReceiptsAmt>
        <RetainedByContractorAmt>23750</RetainedByContractorAmt>
        <NetToOrganizationAmt>366417</NetToOrganizationAmt>
      </FundraiserActivityInfoGrp>
      <TotalGrossReceiptsAmt>1641306</TotalGrossReceiptsAmt>
      <TotalRetainedByContractorsAmt>170043</TotalRetainedByContractorsAmt>
      <TotalNetToOrganizationAmt>1471263</TotalNetToOrganizationAmt>
      <LicensedStatesCd>AZ</LicensedStatesCd>
      <LicensedStatesCd>MO</LicensedStatesCd>
      <FundraisingEventInformationGrp>
        <Event1Nm>GALA</Event1Nm>
        <GrossReceiptsEvent1Amt>339366</GrossReceiptsEvent1Amt>
        <CharitableContriEvent1Amt>160445</CharitableContriEvent1Amt>
        <GrossRevenueEvent1Amt>178921</GrossRevenueEvent1Amt>
        <FoodAndBeverageEvent1Amt>69364</FoodAndBeverageEvent1Amt>
        <EntertainmentEvent1Amt>2296</EntertainmentEvent1Amt>
        <OtherDirectExpensesEvent1Amt>141503</OtherDirectExpensesEvent1Amt>
        <GrossReceiptsTotalAmt>339366</GrossReceiptsTotalAmt>
        <CharitableContributionsTotAmt>160445</CharitableContributionsTotAmt>
        <GrossRevenueTotalEventsAmt>178921</GrossRevenueTotalEventsAmt>
        <FoodAndBeverageTotalEventsAmt>69364</FoodAndBeverageTotalEventsAmt>
        <EntertainmentTotalEventsAmt>2296</EntertainmentTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>141503</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>213163</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>-34242</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleM documentId="RetDoc1042900001">
      <BooksAndPublicationsGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <NoncashContributionsRptF990Amt>144</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>DONOR ESTIMATE</MethodOfDeterminingRevenuesTxt>
      </BooksAndPublicationsGrp>
      <ClothingAndHouseholdGoodsGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <NoncashContributionsRptF990Amt>450</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>DONOR ESTIMATE</MethodOfDeterminingRevenuesTxt>
      </ClothingAndHouseholdGoodsGrp>
      <SecuritiesCloselyHeldStockGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>4</ContributionCnt>
        <NoncashContributionsRptF990Amt>26386</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>TRADING PRICE</MethodOfDeterminingRevenuesTxt>
      </SecuritiesCloselyHeldStockGrp>
      <CollectiblesGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>9</ContributionCnt>
        <NoncashContributionsRptF990Amt>2500</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>DONOR ESTIMATE</MethodOfDeterminingRevenuesTxt>
      </CollectiblesGrp>
      <OtherNonCashContriTableGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <Desc>AUCTION ITEMS</Desc>
        <ContributionCnt>253</ContributionCnt>
        <NoncashContributionsRptF990Amt>84955</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>DONOR ESTIMATE</MethodOfDeterminingRevenuesTxt>
      </OtherNonCashContriTableGrp>
      <OtherNonCashContriTableGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <Desc>WATER</Desc>
        <ContributionCnt>1</ContributionCnt>
        <NoncashContributionsRptF990Amt>76898</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>DONOR ESTIMATE</MethodOfDeterminingRevenuesTxt>
      </OtherNonCashContriTableGrp>
      <OtherNonCashContriTableGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <Desc>OTHER</Desc>
        <ContributionCnt>8</ContributionCnt>
        <NoncashContributionsRptF990Amt>8790</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>DONOR ESTIMATE</MethodOfDeterminingRevenuesTxt>
      </OtherNonCashContriTableGrp>
      <AnyPropertyThatMustBeHeldInd>0</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>1</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>0</ThirdPartiesUsedInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, COLUMN (B):</FormAndLineReferenceDesc>
        <ExplanationTxt>PART I, COLUMN (B) REPORTS THE NUMBER OF CONTRIBUTIONS RATHER THAN THE NUMBER OF ITEMS RECEIVED.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 4</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BYLAWS WERE AMENDED ON JANUARY 25, 2017. THE FOLLOWING ARE THE SIGNIFICANT CHANGES: - THE BOARD MAY INCREASE OR DECREASE THE SIZE OF THE BOARD AT ANYTIME EXCEPT WITHIN THE 120 DAYS PRIOR TO THE ANNUAL MEETING, PROVIDED THAT A DECREASE DOES NOT SHORTEN THE TERM OF ANY INCUMBENT DIRECTOR. - IF A QUORUM IS NOT PRESENT, THE TRUSTEES PRESENT MAY ADJOURN THE MEETING FROM TIME TO TIME, WITHOUT NOTICE OTHER THAN ANNOUNCEMENT AT THE MEETING, UNTIL A QUORUM IS PRESENT. - THE ESTABLISHMENT OF A NEW EXECUTIVE COMMITTEE, CONSISTING OF THE OFFICERS OF THE BOARD OF TRUSTEES AND CHAIRPERSONS OF THE STANDING COUNCILS. THE COMMITTEE SHALL CONSIDER QUESTIONS, GIVE ADVICE, AND MAKE RECOMMENDATIONS TO THE BOARD, AND ON A PURELY ADVISORY BASIS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THERE IS ONE CLASS OF MEMBERS, ALL OF WHOM HAVE THE SAME VOTING RIGHTS WHICH ARE TO ELECT NEW TRUSTEES BY BALLOT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>MEMBERS ELECT TRUSTEES BY BALLOT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>A DRAFT COPY OF FORM 990 IS GIVEN TO THE MEMBERS OF THE FINANCE COUNCIL. THE MEMBERS OF THE FINANCE COUNCIL, ALONG WITH THE CEO AND CFO, REVIEW ALL SCHEDULES AND NARRATIVES FOR ACCURACY AND COMPLETENESS. AFTER THE APPROVAL OF THE FINANCE COUNCIL, A COPY OF FORM 990 IS FORWARDED TO ALL BOARD MEMBERS PRIOR TO FILING THE RETURN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>NEW MEMBERS OF THE BOARD OF TRUSTEES AND NEW EMPLOYEES ARE REQUIRED TO REVIEW A COPY OF THE CONFLICT OF INTEREST POLICY AND ACKNOWLEDGE IN WRITING THAT S/HE HAS DONE SO. ANNUALLY, EACH BOARD MEMBER COMPLETES A DISCLOSURE FORM IDENTIFYING ANY RELATIONSHIP, POSITIONS OR CIRCUMSTANCES IN WHICH S/HE IS INVOLVED THAT COULD CONTRIBUTE TO A CONFLICT OF INTEREST ARISING. PRIOR TO BOARD OF TRUSTEES OR COMMITTEE ACTION ON A CONTRACT OR TRANSACTION INVOLVING A CONFLICT OF INTEREST, A DIRECTOR OR COMMITTEE MEMBER HAVING A CONFLICT OF INTEREST AND WHO IS IN ATTENDANCE AT THE MEETING SHALL DISCLOSE ALL FACTS MATERIAL TO THE CONFLICT OF INTEREST. BOARD MEMBERS WHO HAVE A CONFLICT OF INTEREST ARE NOT PERMITTED TO PARTICIPATE OR HEAR THE BOARD OF TRUSTEE'S OR COMMITTEE'S DISCUSSION OF THE MATTER EXCEPT TO DISCLOSE THE MATERIAL FACTS AND TO RESPOND TO QUESTIONS. AN EMPLOYEE WHO IS NOT A MEMBER OF THE BOARD OF TRUSTEES DISCLOSES TO HIS/HER SUPERVISOR ANY CONFLICT OF INTEREST THAT SUCH EMPLOYEE HAS WITH RESPECT TO A CONTRACT OR TRANSACTION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE EXECUTIVE DIRECTOR'S COMPENSATION IS BOARD DISCRETIONARY AND IS DETERMINED BY THE EXECUTIVE COMMITTEE WHICH CONSISTS OF INDEPENDENT BOARD MEMBERS. THE EXECUTIVE DIRECTOR'S COMPENSATION IS DETERMINED ON AN ANNUAL BASIS USING BOTH LOCAL ANNUAL COMPENSATION SURVEY DATA AS WELL AS THE COMPENSATION SURVEY DATA PROVIDED BY THE ASSOCIATION OF ZOOS &amp; AQUARIUMS MEMBER COMPENSATION SURVEY THAT IS PUBLISHED EVERY TWO YEARS. THE CHIEF FINANCIAL OFFICER'S COMPENSATION IS CALCULATED USING SALARY GRADES THAT REPRESENT A GROUPING OF POSITIONS THAT ARE ALIKE IN RESPONSIBILITY AND SCOPE AND ARE BASED ON A NUMBER OF FACTORS INCLUDING: AVERAGE MARKET PAY, THE MUSEUM'S ABILITY TO PAY AND INTERNAL EQUITY. SALARY GRADES ARE ESTABLISHED BASED ON THE COMPETITIVE MARKET USING STATE AND LOCAL SALARY SURVEYS AND THE ASSOCIATION OF ZOOS &amp; AQUARIUMS MEMBER COMPENSATION SURVEY. SALARY AND BENEFITS FOR THIS POSITION ARE INCREASED OR DECREASED BASED ON THE SAME ANNUAL PERCENTAGE INCREASE AS ALL OTHER STAFF.</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 XI, LINE 9:</FormAndLineReferenceDesc>
        <ExplanationTxt>LOSSES ON UNCOLLECTIBLE PLEDGES -11,620.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>