Former O.C. Southern Commander Maj.-Gen. Yom Tov Samiyeh believes that the IDF must broaden its offensive in Gaza. He said this morning that the PA airport in Dahaniyeh should be \"plowed under\" in light of the Palestinian attacks, and that parts of PA-controlled Area A must be permanently captured. \"Only then will Arafat understand that violence does not pay off,\" Samiyeh said.