A recent, concrete example of this is all the breathless reporting about Chinese camps containing a "million" Muslims. The story was complete hogwash [1] that was breathlessly hyped by every American news organization. The Guardian provided the most restrained and actually facts-based reporting by far. There are plenty of other cases like this -- see similar examples involving Iraq and Iran.

I could imagine how not being fully committed to the pro-America hegemony might be confused with being left-wing though. It's the sort of thing where the problem is the problem, as they say.

[1] https://grayzoneproject.com/2018/08/23/un-did-not-report-chi...