Fake news, social media, and "The Death of Truth"

We live in an age of alternate facts. More and more Americans are getting their information almost entirely from outlets that echo their own political point of view. And then, of course, there's social media, where there are few (if any) filters between users and a wide world of misinformation.

For example: On July 13 a sniper came within inches of assassinating Donald Trump as he addressed an outdoor rally in Pennsylvania. Within minutes, social media was alive with uninformed speculation. One woman posted, "Who did it?  I bet you it was the government themselves. They're all on the same side."

Koppel said, "We have no idea who she is, she has no particular credibility. Why should I even care that she is out there?"