Can you apply to a PhD program if you already have a PhD?

<p>Specifically in the Math department?</p>

<p>Anyone know?</p>

<p>You might want to email someone at Princeton and ask them the question: [Contact</a> Us - The Graduate School - Princeton University](<a href=“http://www.princeton.edu/gradschool/about/contact/]Contact”>Our Staff | Graduate School)</p>

<p>(I googled the contact list for you – see, that was easy!)</p>