Here is my query that I'm using:

<?xml version="1.0" encoding="utf-8" ?>
<root xmlns="http://enesyssoftware.com/schemas">
  <list listID="{7272B626-BD81-45D1-BA8E-6DF8EDDA1C4C}" relativeSiteUrl="/" tableName="RecProgramSchedule" expandFirstDate="2007-01-01T00:00:00" expandRecurrent="true" expandLastDate="2015-12-31T00:00:00">
<fields></fields>
    <query>
      <Where>
            <Eq>
              <FieldRef Name='fRecurrence' />
              <Value Type="Boolean">1</Value>
            </Eq>
      </Where>
    </query>
  </list>
  <list listID="{7272B626-BD81-45D1-BA8E-6DF8EDDA1C4C}" relativeSiteUrl="/" tableName="ProgramSchedule" expandRecurrent="false">
<fields></fields>
    <query>
      <Where>
        <And>
          <And>
            <Geq>
              <FieldRef Name='EventDate' />
              <Value Type='DateTime'>@StartDate!</Value>
            </Geq>
            <Leq>
              <FieldRef Name='EndDate' />
              <Value Type='DateTime'>@EndDate!</Value>
            </Leq>
          </And>
          <Eq>
            <FieldRef Name='fRecurrence' />
            <Value Type="Boolean">0</Value>
          </Eq>
        </And>
      </Where>
    </query>
  </list>
  <sqlOp op="union">
    <dstTableName>Merged</dstTableName>
    <parentTableName>RecProgramSchedule</parentTableName>
    <childTableName>ProgramSchedule</childTableName>
    <labelColumn>true</labelColumn>
    <parentLabelValue>Recurrent</parentLabelValue>
    <childLabelValue>Non Recurrent</childLabelValue>   
  </sqlOp>
  <resultSet>Merged</resultSet>
</root>

There are recurring items that have been removed that are still showing up.  Is there any way to correct this?