***since their audience is already entranced***
Just because you're watching something doesn't mean you're entranced by it.
***Company man Bob Costas read off a teleprompter no different than Obama or Rachel Maddow does. ***
... and Hannity does, and O'Reilly does, and Beck does... or are those guys free and independent thinkers because they're conservatives?
***If this football player got in his SUV and mowed down a bunch of people would we hear anti car propaganda? or the millions sickened by obesity, would Bob Costas suggest that spoons are the blame?***
No. Cars and food were not designed with the specific intention of firing hot lead slugs into human flesh.
***The 1st amendment lives when we are able to complain about ill-conceived propaganda. ***
Right. As long as YOU get to decided what is and isn't "ill-conceived."