WASHINGTON -- Puppies and kittens likely are not the first things that come to mind when many think of Sen. Rick Santorum _ the conservative No. 3 Senate Republican known for his tough stance against abortion and gay marriage.
No? I guess it depends whose mind you're talking about.
But Santorum, R-Pa., has won high praise from the Humane Society of the United States for pushing legislation aimed at ending breeding facilities known as puppy mills.
Well, ok. Good for him. And this will help reduce opportunities for interspecies sex too.