I should not be surprised that Ellen Hopkins was disinvited from a teen youth lit festival in Texas and yet I am stunned to see a librarian was involved in this mess. Leila has a roundup of links from Ellen and several others who have since pulled out in disgust over the matter, so she is the place to start in case you aren't up on it. Tera Lynn Childs also has a longer piece up at RT Book Reviews on why she chose to pull out.
All we can do is let the world know about this mess, support the authors in their hour of need, mouth off big time about the librarian and superintendent involved (how could a librarian of all people support dumping an acclaimed author from a literary event? Who the heck is this person???) and yet again, stand up, brush ourselves off, and say we are mad as hell and we're not going to take it anymore.
It never gets easier does it? Being on the side of the side of the angels just never gets easier.
(And yes, I do think speaking the truth - especially the ugly brutal truth so often in Ellen's books - is the side of the angels. If you don't like her novels then simply do not buy them. That's all you have to do.)