Oy gevalt.

In case you forgot about the differences in Judaic practices ... along comes Jerry Seinfield and Tamara Cohen, a real estate broker. Jerry and his wife bought a spread in NYC for several million dollars, but without, evidently, the presence of the broker who found the place. Why? They wanted to view the house on Shabbat. Miss Cohen claims she is an observant Jew and couldn't show it. The Seinfields say NO COMMISSION! Miss Cohen won the dispute, of course.

Read more here.