It's no secret that MSNBC is the home of abject liberal lunacy. You can tune in morning, noon, or night, and it's a safe bet that you'll see virtually every flavor of left-wing craziness on display. Except - on rare occasions - during the "Morning Joe" show. There, sometimes, you will find people willing to buck the network's obvious bias in favor of a few minutes of reality.
...And that was too much for the DNC.