First, I don't know anything about the fat drunk mick catholic senator, ask his priest. It's not a good analogy anyway as he is just one man and were talking about demographic voting blocks.
As for the rest of your post, I see your point but I don't know how valid it is here. It's not like liberal Jewish voters are surfing FR looking for reasons to vote pub. Jews here are probably conservative.
Anyway, to all the conservative Jews on FR, bless you and keep fighting the good fight to bring other Jews over to the light.