﻿<?xml version="1.0" encoding="utf-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:usfr-seccert="http://www.xbrl.org/us/fr/rpt/seccert/2005-02-28" xmlns:xhtml="http://www.w3.org/1999/xhtml" targetNamespace="http://www.xbrl.org/us/fr/rpt/seccert/2005-02-28" elementFormDefault="qualified" attributeFormDefault="unqualified">
  <annotation>
    <appinfo>
      <link:linkbaseRef xlink:type="simple" xlink:href="usfr-seccert-2005-02-28-presentation.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Presentation Links, all" />
      <link:linkbaseRef xlink:type="simple" xlink:href="usfr-seccert-2005-02-28-labels.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Label Links, all" />
      <link:linkbaseRef xlink:type="simple" xlink:href="usfr-seccert-2005-02-28-references.xml" xlink:role="http://www.xbrl.org/2003/role/referenceLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Reference Links, all" />
    </appinfo>
  </annotation>
  <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
  <import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />
  <element id="usfr-seccert_AbleAttest" name="AbleAttest" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_AnnualFinancialStatementsNotCompleted" name="AnnualFinancialStatementsNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_AnnualFinancialStatementsRestated" name="AnnualFinancialStatementsRestated" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_AttestationNoOmittedMaterialFact" name="AttestationNoOmittedMaterialFact" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_AttestationNoUntrueStatement" name="AttestationNoUntrueStatement" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_AttestationNoUntrueStatementOmittedMaterialFact" name="AttestationNoUntrueStatementOmittedMaterialFact" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_AttestationReportFairlyPresentsInAllMaterialRespectsFinancialConditionResultsOperations" name="AttestationReportFairlyPresentsInAllMaterialRespectsFinancialConditionResultsOperations" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_CertificationDisclosureAuditorsAuditCommittee" name="CertificationDisclosureAuditorsAuditCommittee" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_CertificationDisclosureControlsProcedures" name="CertificationDisclosureControlsProcedures" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_CommissionExpires" name="CommissionExpires" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ConfirmationReview" name="ConfirmationReview" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_DateCertification" name="DateCertification" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_DesignDisclosureControlsProceduresInformsOfficerMaterialInformation" name="DesignDisclosureControlsProceduresInformsOfficerMaterialInformation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_EvaluationDisclosureControlsProceduresEffectiveness" name="EvaluationDisclosureControlsProceduresEffectiveness" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_FraudMatters" name="FraudMatters" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_NotaryPublic" name="NotaryPublic" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_NotaryPublicName" name="NotaryPublicName" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OfficersCertificationFinancialStatements" name="OfficersCertificationFinancialStatements" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsAccountingChanges" name="OmittedFactsAccountingChanges" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsEntityFilesUnderBankruptcyCode" name="OmittedFactsEntityFilesUnderBankruptcyCode" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsFormerManagementProvidedUnreliableInformation" name="OmittedFactsFormerManagementProvidedUnreliableInformation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsIndependentAuditNotCompleted" name="OmittedFactsIndependentAuditNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsIndependentQuarterlyReviewHasNotBeenCompleted" name="OmittedFactsIndependentQuarterlyReviewHasNotBeenCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsInternalReviewDisclosureControlsProceduresNotCompleted" name="OmittedFactsInternalReviewDisclosureControlsProceduresNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsInternalReviewFinancialStatementsAccountingPoliciesNotCompleted" name="OmittedFactsInternalReviewFinancialStatementsAccountingPoliciesNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsInternalReviewInternalControlsNotCompleted" name="OmittedFactsInternalReviewInternalControlsNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsOtherFactsCircumstances" name="OmittedFactsOtherFactsCircumstances" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsSECInvestigation" name="OmittedFactsSECInvestigation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsSpecialCommitteeInvestigation" name="OmittedFactsSpecialCommitteeInvestigation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_OmittedFactsSubsequentSignificantChangesOtherFactorsAffectingInternalControl" name="OmittedFactsSubsequentSignificantChangesOtherFactorsAffectingInternalControl" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_PresentedConclusionsOnEffectivenessDisclosureControlsProceduresInReport" name="PresentedConclusionsOnEffectivenessDisclosureControlsProceduresInReport" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_PrincipalOfficer" name="PrincipalOfficer" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="usfr-seccert:PrincipalOfficerSignature" minOccurs="0" maxOccurs="1" />
            <element ref="usfr-seccert:PrincipalOfficerName" minOccurs="0" maxOccurs="1" />
            <element ref="usfr-seccert:PrincipalOfficerTitlePosition" minOccurs="0" maxOccurs="1" />
            <element ref="usfr-seccert:DateCertification" minOccurs="0" maxOccurs="1" />
            <element ref="usfr-seccert:ConfirmationReview" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" use="optional" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="usfr-seccert_PrincipalOfficerName" name="PrincipalOfficerName" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_PrincipalOfficerSignature" name="PrincipalOfficerSignature" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_PrincipalOfficerTitlePosition" name="PrincipalOfficerTitlePosition" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportAccountingChanges" name="ReportAccountingChanges" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportCertified" name="ReportCertified" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportEntityFilesUnderBankruptcyCode" name="ReportEntityFilesUnderBankruptcyCode" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportFormerManagementProvidedUnreliableInformation" name="ReportFormerManagementProvidedUnreliableInformation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportIndependentAuditNotCompleted" name="ReportIndependentAuditNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportIndependentQuarterlyReviewNotCompleted" name="ReportIndependentQuarterlyReviewNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportInternalReviewDisclosureControlsProceduresNotCompleted" name="ReportInternalReviewDisclosureControlsProceduresNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportInternalReviewFinancialStatementsAccountingPoliciesNotCompleted" name="ReportInternalReviewFinancialStatementsAccountingPoliciesNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportInternalReviewInternalControlsNotCompleted" name="ReportInternalReviewInternalControlsNotCompleted" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportOtherFactsCircumstances" name="ReportOtherFactsCircumstances" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportSECInvestigation" name="ReportSECInvestigation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportSpecialCommitteeInvestigation" name="ReportSpecialCommitteeInvestigation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ReportSubsequentSignificantChangesOtherFactorsAffectingInternalControl" name="ReportSubsequentSignificantChangesOtherFactorsAffectingInternalControl" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_ResponsibilityDisclosureControlsProcedures" name="ResponsibilityDisclosureControlsProcedures" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_SignificantDeficienciesInInternalControls" name="SignificantDeficienciesInInternalControls" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_TitleCertificationReport" name="TitleCertificationReport" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_UnableAttest" name="UnableAttest" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_UnableAttestNoUntrueStatementsOmittedFactsExist" name="UnableAttestNoUntrueStatementsOmittedFactsExist" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="usfr-seccert_UnableAttestThatReportFairlyPresentsInAllMaterialRespectsFinancialConditionResultsOperations" name="UnableAttestThatReportFairlyPresentsInAllMaterialRespectsFinancialConditionResultsOperations" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
</schema>