title: IEnumerable .Select() Not Working
body: <p>Can someone see what I'm doing wrong below?  The first command returns an empty list.  Then the second command sets i = 1 (which is correct).  </p>
  
  <pre><code>IEnumerable&lt;Demographic&gt; demographics2 = this
    .DemographicRecords
    .Where(item =&gt; item.Id == "7633")
    .Select(item =&gt; item);
  
  int i = this
    .DemographicRecords
    .Where(item =&gt; item.Id == "7633")
    .Count();
  </code></pre>