<p>You should visit BC and BU. I know someone at BC who thinks that the party atmosphere overshadows most academics. Also, there is very low diversity there. BU most likely offers a better "environment" despite its lower rank. Its academics and poly sci departments are still good.</p>
<p>Syracuse University has an amazing IR department, so I'm sure it'll have a great Political Science department. I would personally choose BC, BU, or Syracuse. I feel Boston College would give you the most financial aid, though. Syracuse does have a bigger name in International Affairs, though, since its programs have been alive for so long.</p>