I hate to tell you, guys, but all news media in the USA, as well as in any other country, are politicized. One can say whatever the heck one wants, but it's true that one can be interrupted for a "commercial break" or the like. But then it's up to you to guess about the reason of interruption. The news are not presented randomly, but carefully selected and timed in accordance with other chanels.Ask anybody who took a sociolody class, they will tell you. I personally did not take it, but one of the professors at my university told us about it. It's quite fascinating.