id	domain	url
expositions-2359	assets.pewresearch.org	http://assets.pewresearch.org/wpcontent/uploads/sites/3/2011/05/higher-ed-report.pdf
expositions-2359	www.people-press.org	http://www.people-press.org/2017/07/10/sharp-partisan-divisions-in-views-of-nationalinstitutions/
expositions-2359	www.chronicle.com	www.chronicle.com/article/a-polarized-campus-struggles/240260
expositions-2359	www.brookings.edu	https://www.brookings.edu