Nikola,
I can't speak for *all* the Jewish people. But the Jews of JTF support the Serbs. We do it because Serbia was America's ally in both World Wars, and many Serbs were good to the Jews.
Now this is not to say that every Jew supports the Serbs. Some of the liberal ones have been taken in by the Bosnian/Albanian moosie propaganda about the Serbs committing "genocide." But we all know there was no genocide of moosies. Furthermore, Chaim has made many videos supporting the Serbs because he believes that given our history, it's the moral thing to do. He has received hundreds of death threats of Bosnians and Croatians as a result.
On another note, there is a young Jewish right wing blogger named Julia Gorin, and she is very pro-Serb. You should check out her site --
http://www.juliagorin.comDo you consider Hitler a man who was doing what he was doing in the interest of the jewish ppl?
Regarding your Hitler question, I don't understand what you are getting at. You should re-read your history, as Hitler and his minions were responsible for the deaths of millions of Jews and others. So I don't understand how you could come here and ask such a question.