title: //meta[@property="og:title"]/@content
#body: //div[@class='print-content']
body: //div[contains(@class, 'article-body-inner')]
author: //meta[@name="sailthru.author"]/@content	
author: //a[contains(@href, '/authors')]
date: //meta[@property="article:published_time"]/@content
date: //meta[@name="sailthru.date"]/@content

prune: no

strip_id_or_class: email-signup-module
strip_id_or_class: most-popular-plus-ad
strip: //aside[contains(@class, 'current-issue')]
strip_id_or_class: related-oneup

test_url: http://www.thenation.com/article/162331/hard-against-time-roy-fisher
test_url: https://www.thenation.com/article/world/opcw-leaks-syria/