@cjr.org 5 years ago Disinformation still running rampant on Facebook, study says
@theguardian.com 5 years ago UK queries Facebook decision to exempt political statements from fact-checking
@cjr.org 5 years ago Facebook, free speech, and political ads
@abcnews.go.com 5 years ago WATCH: Mark Zuckerberg under fire on Capitol Hill
@abcnews.go.com 5 years ago WATCH: Mark Zuckerberg under fire on Capitol Hill