I'd say MSNBC was just as complicit as Fox over the decades.
In 2009, they purposefully cropped video of the main protester outside an Obama town-hall meeting to only show his back and slung rifle, and then used the footage to immediately launch into a panel discussion positing that the primary motivation for the protests against Obama was racial animus. The protester was black.
I'm not going to tell you that there aren't issues on the other channels, but the sheer volume of manipulation on Fox is utterly overwhelming. Imperfect as it is I don't really think MSNBC compares.
Just remember that it's always easier to see the manipulation and bias the your political opponents are doing to their own side, than the ones your own leaders are doing to you.
In 2009, they purposefully cropped video of the main protester outside an Obama town-hall meeting to only show his back and slung rifle, and then used the footage to immediately launch into a panel discussion positing that the primary motivation for the protests against Obama was racial animus. The protester was black.
Here is the footage (paired with another incident of egregious misreporting in 1992): https://www.youtube.com/watch?v=fvBQDHqdCck