Um, it's not happening. Regardless of what this hysterical author wants us to think, bestiality has not been legalized. MA has cleaned up the language of it's statutes, and apparently given judges more leeway in sentencing animal abusers, but that's hardly a fullfillment of Santorum's prophecy. I'd be willing to bet that the law this author is talking about is one of those archaic bits of code that isn't even used anymore - there's probably something else that addresses animal abuse...
It is severely loosing the penalty though.
Hysterical author?
Let me guess, you were one of the ones who said that this sort of thing wouldn't happen to begin with.