In fairness to The Newsroom, Ron Paul was also shown as having a beautiful minority young woman as a staunch supporter. Also it was acknowledged at an earlier point in the episode (by same supporter) that Ron Paul was being underrepresented in the media during the 2012 election cycle. Further, the show has included RP's campaign alongside mentions of Santorum, Gingrich, and Romney. The show clearly could have ignored RP (as much of the mainstream media did during the cycle). Certainly it could not be reasonably construed that the writers of The Newsroom support RP, but they have treated him with at least the semblance of non-bias. Further, the character who criticizes RP in this scene is an opinionated and relatively. naive character
Full disclosure--I think The Newsroom is an excellent show and the 2nd season is far superior to the 1st. Worth watching by all means in my book.