[WalterBright]

I also know of a news event first hand, and then watched with shock the news coverage of it later. It wasn't remotely political, it was clearly just sloppy "get it in the can and move on".

The umbrage taken by the mainstream media in the last year being called "fake news" is a bit amusing. I've often wondered what percentage of it all (and what we know of history) is complete nonsense.

[Natsu]

A lot of our news reports are quick summaries written up in a few minutes by a busy person who quickly gathered whatever info was at hand and not so much of the long, in-depth investigations of the past.

So... likely quite a lot. I trust verifiable sources a lot more than I trust any outlet, even the supposedly reputable ones. I mean, just how long did it take for Jayson Blair to get caught fabricating stories in the NYT? [1]

[1] https://en.wikipedia.org/wiki/Jayson_Blair