CNN has finally decided to start fact checking people in real time and help the audience understand the truth. They've also started clarifying things in the lower thirds and the video headlines. See here where the title includes "he didn't" at the end. Yesterday I posted a screenshot where the lower third clarified that Obama was not the founder of ISIS even while a Trump surrogate was speaking.
I wonder if CNN doing their job (helping the audience understand fact from fiction) is only going to be used to stop Trump, or if it will survive past the election.