These people are an INSULT to Judaism, on all monotheistic faiths.
Shame on them.
It only takes a ONE bacterium to ruin the WHOLE CROP!
No wonder my Jewish friends of MANY YEARS(since WW2)FLAT OUT REFUSE to go to Israel!

http://news.bbc.co.uk/2/hi/middle_east/7739433.stm

Peace,Salaam,Shalom!