Do the Least Informed Salespeople Have the Loudest Voices

Do the least informed among us have the loudest voices? This article is about salespeople but to set the stage, we’ll start with the news.
When I listen to and watch the news, it seems that those on the fringes and representing special interest groups get the most attention, benefit of the doubt, dictate how everyone else should think and act, and cause tremendous tension and stress.  Yet, wherever I travel, whomever I interact with, whatever their story, and regardless of their skin color, religion or national origin, I never see any signs of the friction, division or hate that is amplified by the news media on a daily basis.  Why does the news media continue to deliver stories of hate, invite people of extreme opposite sides to debate, or express so much hate themselves?  When I tune into the news, instead of news, all I hear is screaming, hate and accusations.
Do the least informed among us have the loudest