Jew haters who are jumping on this story for justification of their beliefs need to have a dose of reality. The Arabs do and have done the same thing. Anybody who has lived in Jerusalem knows that tensions are very high. Arabs roam the streets in groups as well and are looking for trouble quite often. Yes, a group of Jews attacked a single Arab, I don't condone this, but the same thing happens to Jews as well. Personally, I remember a friend of mine two years ago was attacked by a group of Arabs in a park and had his throat slit. Baruch Hashem he survived.
19-year-old construction worker seriously injured after falling from scaffolding in Harish (Haaretz)
from the article: Gang suspected of attacks on Arabs in Jerusalem