The US/Zionists cause/crusade

Excerpt:
In sharp contrast to the growing consensus of Jerusalem's security and political establishment, President Bush argued this week that Israel's safety depends on democratization of the Arab world.
"If you're a supporter of Israel, I would strongly urge you to help other countries become democracies," President Bush declared Monday, in a major address defending American policy in Iraq and his wider vision for the region. "Israel's long-term survival depends upon the spread of democracy in the Middle East."
http://www.forward.com/articles/7020
Besides oil for America and Zionists land expansion an additional cause:
http://www.jcpa.org/water.htm