Eric,
Urban is of the Jewish origin, his father changed the last name from original "Urbach" - which means in German "pra-brook" or "old-brook".
As for the gays. Can you imagine that EU is insisting that gays will be mentioned as victims of Auschwitz but Soviet prisoners of war not! They were over 10,000 dead and they were treated really badly - you can read about it in my article:
http://www.bellaonline.com/articles/art27827.asp Here is a story:
Polish Eu delegates insisted that the EU resolution about Auchwitz will be changed and they would add SOviets to the list of the victims of Auschwitz as "Jewish, Roma, homosexuals, Poles and people of other ethnicity" . Homosexuals are mentioned before Poles (over 80 thousands of Poles died) as like... they were really persecuted in Auchwitz - probably not more than a couple of hundreds of them died there.
***Sonik przyjął go bez wielkiego entuzjazmu. "Gazecie" powiedział, że chce jeszcze tylko, by do listy wymienianych w rezolucji ofiar Auschwitz, czyli "Żyd�w, Rom�w, homoseksualist�w, Polak�w i ludzi innych narodowości", dopisać jako odrębną kategorię Rosjan, kt�rych ponad 10 tys. zginęło tam podczas wojny***