Blood?Don't know where you got that from.
The only thing that is illegal to show is something that is deemed obscene.What is obscene,no one knows.Obsenity is in the eye of the beholder.What is ok to watch in NYC may be found illegal in Tulsa.Its a clusterfuck and the government knows it.Hopefully Rob Black will beat his obscenity case in Pittsburgh and this stupid obscenity law will be put to rest once and for all.