le indicates that
<tt>drchuck</tt> (user 1) is a friend to all of the people shown in the first
five rows. This makes sense because
the first data we retrieved and stored was the Twitter friends of
<tt>drchuck</tt>. If you were to print more rows from the <tt>Follows</tt> table,
you would see the friends of user two and three as well.</font><br />
<br />
<a name="toc162"></a>
<h2><font color="black"><a name="htoc180">14.9</a>&nbsp;&nbsp;Three kinds of keys</font></h2>
<font color="black">Now that we have st