The idea that Creationism is somehow a ward against racism is to ignore history.
Creationists don't believe that all men are special and equal. They believe that they are the ones that God likes and the other people are the ones that God hates.
Creationism is at the foundation of every evil act carried out in "God's name". It's at the basis of the devistation wrought upon native people's the world over.
Creationism is nothing more than divine justification for US to kill THEM. After all, THEY are the sons of Cain.