▶ Astroturf and manipulation of media messages | Sharyl Attkisson | TEDxUniversityofNevada – YouTube. In this eye-opening talk, veteran investigative journalist Sharyl Attkisson shows how astroturf, or fake grassroots movements funded by political, corporate, or other special interests very effectively manipulate and distort media messages. Sharyl Attkisson is an investigative journalist based in Washington D.C. […]![]()
