{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"Philip Potter","description":"When do leaders pay penalties for backing down on promises? In this episode of the&amp;nbsp;PS You\u2019re Interesting&amp;nbsp;podcast, Jeff Jenkins's guest is Philip Potter, Associate Professor of Politics (UVA), and the Founding Director of the&amp;nbsp;National&amp;nbsp;Security Policy Center. Potter's work looks at how public opinion effects foreign policy, when do policymakers have leeway, and when does public opinion constrain policy? Email:&amp;nbsp;bedrosian.center@usc.edu  Twitter:&amp;nbsp;@BedrosianCenter &amp;nbsp; ","author_name":"P.S. You\u2019re Interesting","author_url":"http:\/\/bedrosian.usc.edu\/ps","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/8369075\/height\/90\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/88AA3C\/\" height=\"90\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/item\/8369075"}