<p>Inuendo,</p>
<p>The program is a "Certificate" program, where you can major in something else. (The only reason I know this is that my S is considering it.)</p>
<p>This link will bring you to a good description of the program:</p>
<p><a href="http://www.poli.duke.edu/ppe/info.html%5B/url%5D">http://www.poli.duke.edu/ppe/info.html</a></p>