Thank you very much. All I needed to do was change this:
<TablixRowHierarchy>
<TablixMembers>
<TablixMember>
<TablixHeader>
<Size>2.275in</Size>
to this:
<TablixRowHierarchy>
<TablixMembers>
<TablixMember>
<RepeatOnNewPage>true</RepeatOnNewPage>
<KeepTogether>true</KeepTogether>
<TablixHeader>
<Size>2.275in</Size>