People call babies little devils or satans sometimes because they cry often and are not easy to deal with.
I have never heard it used in conjunction with race before.
Making the black babies dance to In Da Club is unfortunate, but I still don't think it is out and out racism, just stupidity and a total lack of being a good nurse and respecting those who are entrusted in your care.
This is stupid girl s being stupid. The nurses on question could just as easily been black and it would still be a fireable offense. Unless they were using racial epithets pr outright showing otherwise disdain or abuse based on race, I am going to sit out the racist drumbeating on this one.
Edit: and while they were being a little rough on the babies, some of you have obviously never seen a baby born before. The nurses in the OR/delivery room are anything BUT gentle to newborns, they whip them around, rub them furiously, pull and yank on their limbs, etc. Babies are resilient and not actually made of thin glass, you know.