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        <FormAndLineReferenceDesc>SCHEDULE A, PAGE 5, SECTION E, LINE 2A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SUPPORTED ORGANIZATION IS THE NATIONAL SPELEOLOGICAL SOCIETY ("NSS"). THE ORGANIZATION HAS CUSTODY OF FUNDS OF THE NSS UNDER A SERIES OF CONTRACTS WITH THE NSS, THEREBY SAVING THE NSS INVESTMENT MANAGEMENT FEES AND PROVIDING AN ADDITIONAL GUARANTEE THAT FUNDS ARE USED FOR THE RESTRICTED PURPOSE(S) FOR WHICH THEY ARE INTENDED. THE FUNDS OF THE NSS INCLUDE FUNDS OF SUBDIVISIONS AND/OR AFFILIATES OF THE NSS THAT ARE DEVOTED TO A PARTICULAR PURPOSE(S) OF THE NSS. THE ORGANIZATION ALSO MAKES GRANTS TO THE NSS AND OTHERS TO FURTHER THE NSS'S PURPOSE(S). THE ORGANIZATION ADMINISTERS DONOR-RESTRICTED FUNDS THAT BENEFIT THE NSS AND ITS PURPOSE(S). THE ORGANIZATION PERFORMS FUNDRAISING TO BENEFIT THE NSS. THE ORGANIZATION PROVIDES AND/OR HAS PROVIDED THE NSS WITH OTHER FINANCIAL ASSISTANCE, INCLUDING BOTH DIRECT LOANS AND COLLATERAL TO SUPPORT THE NSS'S COMMERCIAL BORROWING. THE ORGANIZATION PROVIDES THE NSS WITH FINANCIAL ADVICE. SUCH ACTIVITIES CONSTITUTE SUBSTANTIALLY ALL OF THE ORGANIZATION'S ACTIVITIES.</ExplanationTxt>
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        <FormAndLineReferenceDesc>SCHEDULE A, PAGE 5, SECTION E, LINE 2B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SUPPORTED ORGANIZATION IS THE NATIONAL SPELEOLOGICAL SOCIETY ("NSS"). WITHOUT THE ORGANIZATION'S SUPPORT, THE NSS WOULD HAVE PAID SIGNIFICANT COMMISSIONS AND/OR INVESTMENT MANAGEMENT FEES. WITHOUT THE ORGANIZATION'S SUPPORT, THE NSS MAY HAVE BEEN TEMPTED TO USE RESTRICTED FUNDS FOR OTHER PURPOSES. WITHOUT THE ORGANIZATION'S SUPPORT, THE NSS WOULD NOT HAVE HAD SUCCESS CREATING A PERMANENT ENDOWMENT FUND. WITHOUT THE ORGANIZATION'S SUPPORT, THE NSS COULD NOT HAVE AFFORDED TO OPERATE AND FULFILL ITS PURPOSE(S) TO THE EXTENT IT HAS.</ExplanationTxt>
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      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SCHEDULE A, PART IV, SECTION D, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SUPPORTED ORGANIZATION IS THE NATIONAL SPELEOLOGICAL SOCIETY ("NSS"). ALL DIRECTORS AND OFFICERS OF THE ORGANIZATION ARE MEMBERS OF THE NSS. NEARLY ALL DIRECTORS AND OFFICERS OF THE ORGANIZATION ATTENDED THE NSS'S ANNUAL CONVENTION. THE ORGANIZATION'S BOARD AND THE NSS'S BOARD MEET IN CONJUNCTION WITH ONE ANOTHER, AND DIRECTORS AND OFFICERS OF THE ORGANIZATION AND THE NSS ATTEND EACH OTHER'S MEETINGS. DIRECTORS AND OFFICERS OF THE ORGANIZATION SERVE AND HAVE SERVED ON THE NSS BOARD'S COMMITTEES, INCLUDING THE FUNDRAISING AND NOMINATING/ELECTION COMMITTEES. THIS RELATIONSHIP HAS BEEN IN PLACE SINCE 1964. DIRECTORS AND OFFICERS OF THE ORGANIZATION CAN BE FORMER DIRECTORS AND OFFICERS OF THE NSS. DIRECTORS AND OFFICERS OF THE ORGANIZATION ASSIST THE NSS WITH FUNDRAISING FOR THE NSS AND VICE-VERSA. DIRECTORS AND OFFICERS OF THE ORGANIZATION AND THE NSS REGULARLY CONSULT WITH ONE ANOTHER REGARDING FINANCIAL MATTERS, GRANTS, FUNDRAISING AND POLICY. THE ORGANIZATION PROVIDES QUARTERLY WRITTEN REPORTS TO THE NSS. THE ORGANIZATION PUBLISHES ARTICLES ABOUT ITS RELATIONSHIP WITH THE NSS IN THE NSS'S MEMBERSHIP MAGAZINE.</ExplanationTxt>
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        <FormAndLineReferenceDesc>PART IV, LINE 2B:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS CUSTODY OF CERTAIN RESTRICTED AND UNRESTRICTED FUNDS OF ITS SUPPORTED ORGANIZATION (THE NATIONAL SPELEOLOGICAL SOCIETY, "NSS") AND SOME OF ITS SUBDIVISIONS AND/OR AFFILIATES. THE ORGANIZATION ADMINISTERS THESE FUNDS THROUGH CONTRACTS THAT RESTRICT THEIR INVESTMENT AND USE.</ExplanationTxt>
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    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>REVIEWED BY ALL BOARD MEMBERS</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>WRITTEN AND SIGNED ANNUAL DISCLOSURE UPDATES BY BOARD OF DIRECTORS. DISCLOSURES ARE READ AND VOTED ON BY ALL TRUSTEES, INDIVIDUALS ABSTAIN FROM VOTING ON THEIR OWN DISCLOSURES.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>UPON REQUEST BY THE PUBLIC</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19:</FormAndLineReferenceDesc>
        <ExplanationTxt>UPON REQUEST BY THE PUBLIC</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VII CONTACT ADDRESSES FOR OFFICERS, DIRECTORS, ETC:</FormAndLineReferenceDesc>
        <ExplanationTxt>C/O - DOUGLAS SOROKA 1008 WEST SCHWENK MILL ROAD, PERKASIE, PA, 18944</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C</FormAndLineReferenceDesc>
        <ExplanationTxt>KATHRYN BACH AND DEAN SNYDER, TRUSTEES HAVE BEEN APPOINTED TO OVERSEE THE AUDIT.</ExplanationTxt>
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