"I contend that Bush would be a lot more moderate if there weren't some fundamentalists breathing down his neck every time he wants to establish the state of Israel, every time he wants to do justice for the Palestinian people"

This quote by Tony Campolo suggests that President Bush is being held back from taking a more moderate position on the Israeli-Palestinian conflict due to pressure from fundamentalist groups. Campolo suggests that if Bush were not subject to this pressure, he would be more likely to take a well balanced approach to the circumstance and work towards a resolution that is fair to both sides. This might include acknowledging the state of Israel and providing justice for the Palestinian people. Campolo's quote indicates that fundamentalist groups are preventing Bush from taking a more moderate position on the issue, which might be a barrier to discovering a peaceful solution.