The holocaust had nothing to do with the formation of Israel. If anything it slowed down the creation of Israel. Jews were moving en mass back to Israel from Russia since the mid to late 1800's not to mention there has been a continual Jewish presence in Israel for thousands of years whom waited for their Nation to be reborn. Zionism is who is to blame which has existed thousands of years before Germany.
U.S., allies conduct 31 air strikes in Syria and Iraq against ISIS militants (Reuters)
from the article: Palestinians: We will seek full UN membership on September 23