Rise in hate speech to blame for recent violence?

Name: Rise in hate speech to blame for recent violence?
Uploaded: 2016-07-15T18:49:00-0400
Duration: 1 min 59 s
Description: With all the violence that's occurred as of late, in Dallas, France and the rest of the world, there must be some cause for it. Mark Strassmann found one factor could be a rise in hate speech online.

With all the violence that's occurred as of late, in Dallas, France and the rest of the world, there must be some cause for it. Mark Strassmann found one factor could be a rise in hate speech online.