Why a TV station didn’t air a Nazi protest

Little Rock, Arkansas TV stations got twice a day press releases from a Nazi sympathizer group that had gotten a permit to hold a rally/protest on the state capital steps.  KARK-TV ran a short announcement about the rally a week and a half before it was scheduled to happen, then didn’t report about the event again.  I talked to the News Director about the decision in this story I wrote for Poynter.org