title: rails check_box_tag value is NULL
body: <p>I am not sure why I am having this problem, maybe I am using the check_box_tag incorrectly. </p>
  
  <p>I have a form that is used to send an email message. You are supposed to be able to choose one or more boxes that represent different groups of people.</p>
  
  <pre><code>&lt;%= check_box_tag (:bcc_email, value = @spouses) %&gt; &lt;%= f.label :bcc_email, "Company Spouses" %&gt;&lt;br /&gt;
  &lt;%= check_box_tag (:bcc_email, value = @soldiers) %&gt; &lt;%= f.label :bcc_email, "Company Soldiers" %&gt;&lt;br /&gt;
  </code></pre>
  
  <p>The values are an array of email addresses. Those work fine, I have had them functioning as drop down menus for sometime. </p>
  
  <p>When I look at the HTML page source the values are there, they are just not being passed along with the create method. </p>
  
  <p>Any ideas?</p>