Another thing is you can't move by car as I said in my other post. Then remain were you are as long as you can, get your hands on a flashlight and an American Flag, if and when the Israelis take the high ground around you, go to the roof during the daylight hours, take your flashlight and use three short brust, followed by one long one and another short brust of three, then wave your American Flag, trust me they will see you within three minutes, once they secure the city they will come to get you, this is the best way to keep your building from being targeted and let them know an American is within the city.
Hey, TB, please address your advice directly to rebel_yell2, it is he that is trapped there, not me. But thanks for posting it!