The trouble is that even if these facts are unambiguously correct, their reporting can be misleading, by interpretation, implication, conjecture, selective repo

The trouble is that even if these facts are unambiguously correct, their reporting can be misleading, by interpretation, implication, conjecture, selective reporting, and/or omission. That's how bias is injected even into "factual" reporting, and why reality's "liberal bias" may just be a reflection of the predominant institutional bias in popular media.