Crucifying Paula Deen: Was it necessary?

The answer for me is no. It goes for everyone -- public and private. If they express remorse, then let them redeem themselves and let it be. If they hadn't learned their lesson, then they need to be sanctioned and scrutinized. We all say things we don't mean, taken the wrong way and/or misunderstood and misused. We all know its not ok. Remind them harshly and move on.  That should take care of it. Crucify them if they are repeat offenders. Making them disappear or lose their position is a bit extreme.