This is not the goal of the current operation, but at the end of the day Hamas controlled by Gaza is a problem to Israel, a problem to the Palestinians and a problem to the entire region. Because all the radical elements in the region, those who live within Arab and Muslim states are looking at Hamas. If they win, if they sense any kind of victory this means that this kind of extremism can have, can prevail or can have success in the region. And this is something that all of us can not afford.
STEPHANOPOULOS: So to complete the goals of this operation and to ultimately get a change of regime in Gaza, get a change in the Hamas regime, will that require ground forces? Will that require Israel to go into Gaza with ground forces?
LIVNI: I don't know, I don't know yet. Everything is prepared. We started with the air force, we succeeded to change the equation as I said, and we are making our decisions on a daily basis.