Plugged In with Greta Van Susteren - Social Media or Social Manipulation?

Social media is changing the way we communicate. It is also influencing what we eat, what we buy and how we vote. Plugged In with Greta Van Susteren examines how our decisions are being swayed by social media and whether it is bringing people together or isolating us from each other. Among the guests: Dr. Petros Levounios, chairman of the Department Of Psychiatry at Rutgers University;  Sarah Miller from the Open Markets Institute and a group that calls itself Freedom from Facebook; and VOA techology reporter Tina Trinh. Recorded on August 7, 2019. Aired September 18, 2019