"69% of Americans say they are more concerned about bias in the news other people consume than its presence in their own news (29%)." 

In other words: 69/29, or 2.38 times, as many Americans are closed-minded (prejudiced) regarding information-sources which don't fit their ideology, than are not. Overwhelmingly in America, only Democratic Party information-sources are trusted by Democrats, and only Republican information-sources are trusted by Republicans. Each side distrusts the other's information-sources. Gallup's news-report aptly noted the important fact that "This plays into the political polarization in the U.S. national discourse." 

The more prejudiced a population are, the more polarized it will be. Of course, one would expect this to be the case, but Gallup has now found striking new empirical evidence for it — that the public's closed-mindedness is greatly increasing America's political polarization. Each side is craving propaganda instead of truth, but each side's voters want only the type of propaganda that is funded by the billionaires who also fund that side's politicians and control that side's 'news' media. Consequently, American politics is controlled by the conflict between liberal billionaires versus conservative billionaires — totally controlled by billionaires (instead of by the public). There is the liberal herd, and the conservative herd, but they're both herds — not by the public in an actual democracy. And each of these two herds is controlled by its shepherd, who are its billionaires. (Here is how that's done.) Billionaires control each Party and thereby control the Government. This is why the Government ignores the preferences of America's public. As will be shown here, the September 11th Gallup findings help to explain how and why that results.