@thehill.com 4 years ago Facebook suspends accounts of NYU researchers who've criticized platform
@cbsnews.com 4 years ago Zuckerberg says no new political ads on Facebook the week before Election Day
@theguardian.com 5 years ago Google latest tech giant to crack down on political ads as pressure on Facebook grows
@axios.com 5 years ago Facebook sharpens political ad rules ahead of 2020