We can’t deny it any longer. There’s no point in hiding it, no point in trying to explain it away. Yes, it’s true: We progressives are angry. And we no longer care if the centrist, moderate guardians of the establishment scold us for it.
Our anger is not just some vague feeling whose source we can’t put our finger on. It isn’t based on absurd conspiracy theories and it isn’t illogical.
We’re angry because of what has happened to our country, because of how we’ve been treated, and because of the innumerable crimes the conservatives have committed. We’re angry at the president, we’re angry at the Congress, we’re angry at the news media. And we have every right to be.
Yes, we’re angry at George W. Bush. We’re not angry at him because of who he sleeps with, and we’re not angry at him because we think he represents some socio-cultural movement we didn’t like 40 years ago, or because he hung out with a different crowd than we did in high school. We’re angry at him because of what he’s done.
It goes on to list every last thing we're angry about. Read the whole thing here.