 But that said, the Israelis have fought this war under that concept, this three-tiered concept, better than any nation on the face of the earth. They have a very difficult situation. Hamas knows it, as you indicated. They play for the reporters, and they put their military forces in mosques and hospitals and under hospitals. And it makes it very difficult for the Israelis to move forward. So that's why the Israelis have lost so many soldiers. They're going in on the ground methodically.