do but we've in the past five or six days we have brought up the forces and indeed there is a substantial force on the border with a and if the order is given we are prepared for that type of activity. >> was that the reason that you are leafletting in northern gaza telling folks get out, there's a half million people there. almost impossible that they are going to all be able to escape. what is your goal here? >> the area that we've actually announced that people should leave is a lot smaller than that. it's the town of beglahia. that has been a main staging point for rocket launching against israel. there's a lot of hamas deeply invested in that. there's obviously some sort of energetic palestinian commando on the ground there that thinks he can launch rockets at israel freely. we have to deal with that problem and that is why we are suggesting for their own good keep away from hamas, move out of that town because we intend to target it. >> a lot of the civilians, whether he woulderly, young,