Be careful what you wish for! Sometimes that ones that talk big, drive the country down the wrong path! AKA GWB!
The wrong path is allowing Hamas to remain in power. Any other path, that has Hamas completely destroyed, is the correct path.
I would like nothing more than Hamas to be taken out, but I still fear Obama's support of Israel! His first few speeches to the Muslim world seem very much as appeasing rather than standing on equal ground. It was very much like an apology. Let;s get a few thing straight, Iran, Pakistan, Saudi Arabia, Syria, Sudan, Yemen Oman etc are not beacons of freedom, do not promote religious tolerance, persecute women and minorties (particular Christians) etc. Therefore, I am not sure if he could stomach a Muslim backlash that would come from the hypocritical protests of another Israeli incursions!
Like it or not the Israelis need very much the US's support!