It would be hard to surpass this use of social media (by a historian named Abdullah Al-Arian) to debunk imperial propaganda. Some highlights below. Al-Arian’s Twitter thread has so much more. The ones picked out of his compilation start over 60 years ago and progress to the present day. I thought it would be useful to people who don’t have Twitter or don’t like it:
The Kings of Fake News: Over 60 years of the New York Times hyping “reform” in Saudi Arabia

Joe Emersberger
Joe Emersberger was born in 1966 in Windsor, Ontario. He is an engineer and a member of the UNIFOR trade union. His work has appeared in Telesur English, ZNet and CounterPunch. He is the co-author of Extraordinary Threat: The US Empire, the Media and 20 Years of Coup Attempts in Venezuela, published by Monthly Review.