look at these results

[Brittain33]

Wisconsin

My thought was Milwaukee.

[Brittain33]

Hmm.  Hassidic Jewish enclave?  Monroe County, NY?  Somewhere in NYC?  Am I on the right track?

The right track, but not the places you mentioned.

I have a friend in Baltimore who was surprised to find herself in an 85% McCain neighborhood of Orthodox Jews. Was this it?

[Brittain33]

It is indeed Hasidic Jews, but the place is the town of Ramapo, New York, which includes monsey and new square.

http://www.co.rockland.ny.us/BOE/DISTRICT110408.PDF

So, does that mean one rebbe said McCain and another one said Obama?

[Brittain33]

And golders green, but there's more variation there, although traditionally they've supported the Conservatives, like the wider Jewish community. However, recently more ultra-orthodox have been voting Labour. With the obvious exception of Ken Livingstone.

Yes, it's interesting in that there's actual anti-Semitism and widespread anti-Israel sentiment in the British left, while in the U.S., it's almost completely marginalized.