What I mean by sensationalize is we all know supplies are a short but production is being increased, so why keep beating a dead horse. Also, who do they interview the gov of Illinois, someone in san fransisco, and other trump haters.
You can selectively ask questions to get the response you want. This is bassically what happened with truman and dewey. How was the poll taken? By phone! Who had phones? Those with money that voted republican, hence the media had it looking like a truman loss.
This also was a study in a business class while I was in college, we would go out and ask a question in different ways to get the response we wanted.